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U got 1.6k dislike and only 36k like out 1.2million views . I think u should improve . U can adjust ur figure in the side and display will make the short.
*TIMESTAMPS* 0:00:01 Intro 0:01:10 Context 0:02:08 Matter 0:12:18 Pure substances 0:20:44 Impure substances 0:26:40 Tyndall effect 0:29:21 Things we mix & Medium of soln 0:31:08 Types of Colloids 0:37:22 Concentration of solutions 0:41:35 Various separation process 0:42:21 Filtration 0:43:33 Magnetic separation 0:45:11 Sublimation 0:46:28 Separating funnel 0:48:17 Evaporation 0:48:50 Crystallization 0:51:14 Distillation 0:53:09 Fractional Distillation 0:56:36 Chromatography 1:00:04 Centrifugation 1:02:52 Questions 1:04:01 Some common separating units 1:07:48 Outro
ANS : Oil and water are heterogeneous mixtures as oil floats on top of water surface but do not mix with it . So , that's why it's a heterogeneous mixture .
12:07 hetrogenous 1:03:57 steps 1) filteration = salt + water will pass sand , ammonium chloride , iron filling left 2) magnetic separation =iron fillings pass sand + ammonium chloride left 3) sublimation
1:03:54 . 1st process is filtration to seperate ' sand + A.C + iron fillings 2nd process is crystallization to separate water from salt . 3rd process is magnetic seperation to seperate iron fillings from sand + a.c 4th process is sublimation to seperate a.c from sand
1:03:57 in step 2 we will use evaporation or crystallization to separate salt and water in step 3 we will use magnetic separation to separate iron filings in step 4 we will use sublimation to separate ammonium chloride and sand
1:03:57 in the mixture of sand ammoniuim chloride and iron filings use a magnet to separate the iron filings then use the process of submination to separate the ammonium chloride and separate solution of saltwater by crystalisation or evaporation
@@pavitrapanchal1077 yes,you are right sublimation also evaporates water,we must first use evaporation and then sublimation or decantation and then sublimation
12:06 ..answer ..olil is heterogeneous mixture 1:03..answer ..1)filtration 2) magnetic separation for ironfilling 3)sublimation..separate ammonia chloride form sand and water
1:03:24 first we will separate sand by filtration , then iron fillings by magnetic separation then ammonium chloride by sublimation then salt by evaporation or crystallization
1) Filtration (to separate salt and water from iron fillings, ammonium chloride and sand 2) Crystallization (to separate salt from water. We can use evaporation as well but crystallization is more effective) 3) Magnetic separation (to separate iron fillings from ammonium chloride and sand) 4) Sublimation (to separate Ammonium chloride and sand) HEART PLZ
I've completed 10th in 2023 , now I've to give an entrance exam for getting admission in institute.. I came here to revise this chapter.. ! 😭 Missing those golden day's! This guy helped me both in 9/10 . Thanks sir
1:3:58 1) filtration with filter paper 2) crystallization or evaporation 3) seperating iron filling from sand (with the help of magnet) 4) to seperates ammonium chloride from sand we need to do sublimation. Thank you ( For reading my comment🥰🥰🥰🥰🥰🥰🥰
Answer to homework 1- Heterogenous Answer to homework 2- After filtration, salt and water can be separated through EVAPORATION and in the residue, MAGNETIC SEPARATION So we have salt, water, and iron fillings separated. Left are sand and ammonium chloride. This can be separated by SUBLIMATION.
Step 2: separate iron fillings from the mixture of sand iron fillings and ammonium chloride Step 3: separate ammonium chloride from mixture of sand and ammonium chloride by sublimation Step 4: saparate salt from water by the process of evaporation or crystallisation
To separate the mixture of salt + sand + ammonium chloride + iron fillings + water 1) Filteration 2) Crystallisation (for salt + water ) 3)Sublimation ( sand + ammonium chloride + iron fillings) 4)Magnetic separation
Oil in water is heterogeneous mixture because they can't be emerged . oil density is less than the density of water that reason oil float on water and we are able to see them easily🔰🔰🔰🔰
1.03.53 sand + ammonium chloride + iron fillings ? 1- we will use magnetic separation which separate iron fillings in ammonium chloride And salt Then we will use sublimation separating technique which separate ammonium chloride So we will separate all the components
It's wrong sand kaha gayi 1 filtration 2 Magnetic Separation 3 Evaporation and condensation 4 now mix sand and ammonium chloride in water that is obtained after condensation and then sedimentation so that sand may settle down then we will get a mixture of ammonium chloride and then we will perform sublimation....❤️
@@saminabegum4749 listen first we use the process of magnetic separation to separate iron fillings from mixture then we will separate ammonium chloride in the sand by using sublimation process so ammonium chloride will be separate. So by using this process we separate all the components Now I think you understand what is the question 😊😑
I think When he started this channel then he don't even think about how Millions of peoples are going to learn from him, Its called The real Backbenchers Teacher 😎
Then the remaining mixture of iron filling ,sand and ammonium chloride we use firstly magnetic seperation and then sublimation .....the remaining substance in sand ....and we seprate the solution of salt and water by two processes 1 is evaporation and 2 is crystatization
Hello sir, First we use filteration that separate Sand , ammonium chloride , iron filling from water + salt. Then , crystallization that separate salt from water 3. Magnetic separation that separate iron filling from ammonium chloride and sand 4. Sublimation that separate ammonium chloride from sand. Thankyou
Edu mantra is the king dude no joke my teacher takes like 1 or 2 weeks to explain a chapter while when I see edumantra's videos I learn it in like one hour properly thank you edumantra you rock 👍👍👍👍👍👍👍👍👍👍
ANS : Oil and water are heterogeneous mixtures as oil floats on top of water surface but do not mix with it . So , that's why it's a heterogeneous mixture . 😊
Then we can pull iron strip by magnet We can separate ammonium cloride by putting a plug of cotton on it By heating salt get separated and even ammonium cloride will also be separated and sand will also get separated
2. we can use a magnet to seperate the iron fillings from the sand and ammonium chloride 3.sublimation to seperate the sand and the ammonium chloride 4.we can use crystalization or evaporation to seperate the salt from the water pls tell if im correct in replies
"Oil in water" is heterogeneous, because when we mix the both the oil will be floating on water and we'll have two different layers that is oil and water as in case of petrol and diesel.
Sir last question ka answer hoga Sir, if we get the solution of salt and water it can be seprated through the process of evaporation or crystallization. And now the solution left- Sand+ammonium chloride+iron fillings. Here, ammonium chloride can be seprated by the process of sublimation and then iron fillings can be seprated by the process of magnetic sepration.hence all the substance can be seprated in this form.
Oil in water is surely Heterogeneous mixture because when we mix them they don't mix evenly.... They get separated into two layers where we can see oil and water in two different layers... So sir it's a heterogeneous mixture
We can separate Water + Sand + Ammonium cloride + iron fillings + salt ? 1. Filteration ( Water + salt ) we get 2. Magnetic separation ( Iron fillings) we get separately 3. Sublimation (Ammonium Cloride ) 4. Crystallization ( salt and water) or evaporation but the some particles of salt may be lost so crystallization is slow but a bettet choice as compare to Evaporation 12:02 the answer of mixture of oil and water is hetrogeneous mixture...
@@subhamroy4963 Bhai We can separate Air By fractional distillation Due to the different boiling point of (Nitrogen,oxygen,Argan or other gases) Oxygen -183 , Argon -186 , Nitrogen -196
* 2018 - 2019 = Teacher , plz don't erase the blackboard for 2 minutes I want to note down and take notes *2020 =Mam plz wait 5 seconds , I want to take screen shot. 😂😂😂😂
step 1( filtration ) salt nd water then step 2( magnetic seperation )to seperate iron filling step 3 (sublimatin) to seperate ammonium chloride step 4(evaporation) to seperate salt from water
Oil in water is heterogeneous mixture as it wont be mixing in water, reason being , oil droplets will basically float and do not get mix with water that clearly shows two phases . So its a heterogeneous mixture.
@@naughtystark1235 Areey Maine Yeh kab kaha ki sir India se Nhi hai....Mere Kehne ka ye matlab hai ki india ko aise teachers ki jarurat hai...lagta hai app samjhe nhi kya likha h
Enroll Now In India's Most Promising & Affordable Course For Class 10 : "JUNOON 2022 "
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Please release batch for class 9
U got 1.6k dislike and only 36k like out 1.2million views .
I think u should improve .
U can adjust ur figure in the side and display will make the short.
Launch a new bach for class 9 2021-22
Yes sir
oil in wter is homogeneous mixture
*TIMESTAMPS*
0:00:01 Intro
0:01:10 Context
0:02:08 Matter
0:12:18 Pure substances
0:20:44 Impure substances
0:26:40 Tyndall effect
0:29:21 Things we mix & Medium of soln
0:31:08 Types of Colloids
0:37:22 Concentration of solutions
0:41:35 Various separation process
0:42:21 Filtration
0:43:33 Magnetic separation
0:45:11 Sublimation
0:46:28 Separating funnel
0:48:17 Evaporation
0:48:50 Crystallization
0:51:14 Distillation
0:53:09 Fractional Distillation
0:56:36 Chromatography
1:00:04 Centrifugation
1:02:52 Questions
1:04:01 Some common separating units
1:07:48 Outro
Wow bro
Waah bhai kya kalakari h😂
Thank bro you save my Time
Thanks for Saving time.. may God also save your time
thanks bro for wasting your time to save my time
Time stamp📃
0:00 hello guys
1:11 introduction of chapter
2:08 matter
12:19 Pure substance
20:43 impure substance
26:46 Tyndall effect
29:19 what we mix in mixture
31:07 Types of colloids
37:21 Concentration of solutions
41:34 Various separation process
42:21 filtration
43:31 magnetic separation
45:11 sublimation
46:26 separating funnel
47:57 evaporation
48:50 crystallization
51:12 distillation
53:09 fractional distillation
56:35 chromatography
1:00:01 centrifugation
1:02:49 questions
1:04:01 some common separating units
1:07:55 Bye Bye
Thanks
kali betha tha kya
@@daisythelabrador5326 sahi kaha yaar🤣
Itni mehnat padhai mein kar le
Aur koyi kaam nhi he to mera homework he krdo😂
Who is learning from this video before final examination like me 😁😁😁
Bhai same parso exam hai isliye aaya hu
Me !
Bhai aapka school
Mai nosegay me hu mera parso hai
Yani me akla nii hu bhot log hai mere jese
Oil in water is heterogeneous mixture 😊
Yes
Which teacher is best in clearing consept is Sanjiv sir then hit the like
Digraj sir is also good
Yaa he really clears all concepts.... 💯💯he is best.... 😇😇
Sir u r the best science and sst teacher👍🏻👍🏻 , no other channel can match u ,thank u for so nice explanation 🙏🏻🙏🏻
Science best teacher sanjeev sir and sst best teacher digraj sir
Nhii bhai ki pdai best h
Syllabus - 80GB
We study - 80MB
Retains in mind - 80KB
Write in exams - 80 Bytes
Result comes in Binary Digits
i.e.
00,01,10,11
Yes 🤣
And scores data exhausted
😇
Waah didi kya baat kahi h
Is CB a memory unit ?
Oil in water - heterogeneous
Because when we put oil in water
Then we see both oil in one side and water is other sise
I got it correct, I am happy
Right
Right
What about. Two liquid mix and how they can be separate
@@lakhanpatail8353 with the help of distillation
Sir oil in water will be heterogeneous mixture because it will show different phase..one of oil and the other water. THANK YOU FOR TEACHING SIR!🤩🤩
This answer is absolutely correct
Are you in class 12 right now??
Hey my breath is also the same
ANS : Oil and water are heterogeneous mixtures as oil floats on top of water surface but do not mix with it . So , that's why it's a heterogeneous mixture .
Yeh baby
yes oil is hetrogenerous mixture because oil is float in top of water
yes its right😊
Oil and water are heterogeneous mixture
Also. A suspension
Oil in water -hetrogenous because it won't dissolve completely in the solvent and having diff phase
YES
Yes write
Yes
Yes
@@jasminelathwal546 hi
Legends all the best for chemistry exam Tomorrow😂✨!😥
Thnq bro sch me h mera exam kllko
Bhai exam kaisa gaya
Thanks ❤️
Thx
I am in 9th and Yes, tomorrow is my Science exam including chemistry, physics, biology 😭😭
Mummy 😭😭😭
12:07 hetrogenous
1:03:57 steps
1) filteration = salt + water will pass
sand , ammonium chloride , iron filling left
2) magnetic separation =iron fillings pass
sand + ammonium chloride left
3) sublimation
12:07 ..Oil in water is a heterogeneous mixture
Yes
Yess
Yes bro
Heterogeneous mixture
Oh yayy I am correct 😁😁
1:03:54 . 1st process is filtration to seperate ' sand + A.C + iron fillings
2nd process is crystallization to separate water from salt .
3rd process is magnetic seperation to seperate iron fillings from sand + a.c
4th process is sublimation to seperate a.c from sand
Ap isko abi learn na kro kyuki ye syllabus ma nhi ana h apko nhi pata
Ap knowledge ke liye dekh skte ho pr...
@@anmolbhat5890 do you have any problem
@Vishal Gupta thanks
@@Ayushkumar-mr6bi yes I have
@@Ayushkumar-mr6bi good 😁
1:03:57
in step 2 we will use evaporation or crystallization to separate salt and water
in step 3 we will use magnetic separation to separate iron filings
in step 4 we will use sublimation to separate ammonium chloride and sand
But by evaporation we get no water because it is evaporates in air ..so we use crystillization here by this we have all substances..
@@himanshisinghal8982crystallization me bhi water ko evaporate kiya jata h but on low temperature
0:00 hello guys
1:11 introduction of chapter
2:08 matter
12:19 Pure substance
20:43 impure substance
26:46 Tyndall effect
29:19 what we mix in mixture
31:07 Types of colloids
37:21 Concentration of solutions
41:34 Various separation process
42:21 filtration
43:31 magnetic separation
45:11 sublimation
46:26 separating funnel
47:57 evaporation
48:50 crystallization
51:12 distillation
53:09 fractional distillation
56:35 chromatography
1:00:01 centrifugation
1:02:49 questions
1:04:01 some common separating units
1:07:55 Bye Bye
12:13
hetrogenous mixture
12:07 oil in water is heterogeneous mixture because they have different phase
'''Hey Stop 🚏🛑'''
He is teaching and you are scrolling comments
😂😂😂😂
Are yaar bore ho gaya hu🙄🙄😒😒
Kuchh naya nikalo😜🤣🤣🤣😅
😁😁😁😇😁
Bore ho gaye ho to video kyu dekhte ho
@@Skgupta1095 mai video ki nhi comment ki baat kar raha hu
Hehe😂
1:03:54 Then salt and water ko alag karne ke liye we use to process of CRYSTALLIZATION
1:03:57 in the mixture of sand ammoniuim chloride and iron filings use a magnet to separate the iron filings then use the process of submination to separate the ammonium chloride and separate solution of saltwater by crystalisation or evaporation
Bro crystalization can not be possible because it does not have any water.
@@pavitrapanchal1077 yes,you are right sublimation also evaporates water,we must first use evaporation and then sublimation or decantation and then sublimation
It's right! :)
Thank you so much....... 😊
@@pavitrapanchal1077 bro crystillisation is possible because it is mixture of salt+water.
12:06 ..answer ..olil is heterogeneous mixture
1:03..answer ..1)filtration
2) magnetic separation for ironfilling
3)sublimation..separate ammonia chloride form sand and water
Ammonia cloride crystalliqation se hoga
Oil in water - heterogeneous mixture
Because when we put oil in the water, the solution has two different phases
Yes right
Can you please tell about your dp, whose it is because its dope.....!?
@@anshikagupta2600 suga
Yes u are right bro
@@anshikagupta2600 bts even has a song called dope lol
Ans : Oil and water is a heterogeneous substance because oil flots on water and we can see layers
12:09 oil with water is heterogeneous mixture
1:03:24 first we will separate sand by filtration , then iron fillings by magnetic separation then ammonium chloride by sublimation then salt by evaporation or crystallization
u are mangal pandey
bata na
👏🏻👏🏻
Bro but ammoniam se pehle tho water udd jayga kyunki ammoniam ka boiling point 530 degrèe C h
@@binodtharu6601 bro but water and sand will pass thru the filter paper only ammonium chloride,sand and iron fillings will left.
1) Filtration (to separate salt and water from iron fillings, ammonium chloride and sand
2) Crystallization (to separate salt from water. We can use evaporation as well but crystallization is more effective)
3) Magnetic separation (to separate iron fillings from ammonium chloride and sand)
4) Sublimation (to separate Ammonium chloride and sand)
HEART PLZ
@Atharv singh 9th 😁😁😁😁
Correct
I've completed 10th in 2023 , now I've to give an entrance exam for getting admission in institute.. I came here to revise this chapter.. ! 😭 Missing those golden day's! This guy helped me both in 9/10 . Thanks sir
Mee to 😂
Hello plzzz reply
@@maniprapti9004 in both chs and bio!
@@anantkumar_18 here replied
1:3:58
1) filtration with filter paper
2) crystallization or evaporation
3) seperating iron filling from sand (with the help of magnet)
4) to seperates ammonium chloride from sand we need to do sublimation.
Thank you
( For reading my comment🥰🥰🥰🥰🥰🥰🥰
17:32 : SIR'S SMILE IS JUST NEXT LEVEL😂
Yeah 😂 🥴 😂
He changed the whole line
@@KrishNegi-10 Yes😂
😂😂ham kuchh sochne lage the
🤣🤣🤣🤣
12:07 mixture of oil and water is heterogeneous because oil floats on the surface of water and it consists of two phrases
Jio
Because oil have less density as compared to water 😏👍
Wah beta Amrita bahut accha 👏👏👏👏
@@classyart5322 thankyou ma'am
Heterogeneous oil and water because of density
Heterogeneous (12:10 )
Oil in water
Oil water - heterogeneous water
Because it has two seperate layer
One layer of oil and
Second layer of water
Yesss
Yes 👍🏻
Answer to homework 1- Heterogenous
Answer to homework 2- After filtration, salt and water can be separated through EVAPORATION and in the residue, MAGNETIC SEPARATION So we have salt, water, and iron fillings separated. Left are sand and ammonium chloride. This can be separated by SUBLIMATION.
Yes it's is correct
Oil in water is hetrogeneous mixture as it is composed of More than 1 kind of particles
Step 2: separate iron fillings from the mixture of sand iron fillings and ammonium chloride
Step 3: separate ammonium chloride from mixture of sand and ammonium chloride by sublimation
Step 4: saparate salt from water by the process of evaporation or crystallisation
Separate the iron fillings by the process of magnatic separation
But we didn't get water.
Best teacher award goes to SANJEEV SIR...
KUDOS to u sir..
Hetrogenius
What is kudos ???
@@vasudevbhatt3452 yes??
Sir
Oil in water is heterogeneous mixture
To separate the mixture of salt + sand + ammonium chloride + iron fillings + water
1) Filteration
2) Crystallisation (for salt + water )
3)Sublimation ( sand + ammonium chloride + iron fillings)
4)Magnetic separation
yes it's absolutely right
Oil in water is heterogeneous mixture because they can't be emerged . oil density is less than the density of water that reason oil float on water and we are able to see them easily🔰🔰🔰🔰
Archimedes theorey
Agar aapko oil and water alag karna hai toh seperating funnel ka use karte hai
Yes right
1.03.53 sand + ammonium chloride + iron fillings ?
1- we will use magnetic separation which separate iron fillings in ammonium chloride And salt
Then we will use sublimation separating technique which separate ammonium chloride
So we will separate all the components
Abe padaku
@@bestcraftideas6536 😂😂
It's wrong sand kaha gayi
1 filtration
2 Magnetic Separation
3 Evaporation and condensation
4 now mix sand and ammonium chloride in water that is obtained after condensation and then sedimentation so that sand may settle down then we will get a mixture of ammonium chloride and then we will perform sublimation....❤️
@@saminabegum4749 listen first we use the process of magnetic separation to separate iron fillings from mixture then we will separate ammonium chloride in the sand by using sublimation process so ammonium chloride will be separate. So by using this process we separate all the components
Now I think you understand what is the question 😊😑
Oil in water is heterogeneous mixture. because oil and water not completely mix together.
Wah bate wah moj kar di
You are saying that the complete mix is not done, that means it must have been mixed a little bit. 😜
ya correct👍👍👍
But Why oil and water doesn't mix with it completely .
Note .related in density .
Yes it is heterogeneous because it can't be mixed completely
12:14 - heterogeneous mixture
Mixture of water and oil is heterogeneous mixture sir!
Nice bhumika babe👍🏻
Right answer ☺️
You are cheater! Miss
You are ryt sister
@@jayduttsathe906 😂
I think
When he started this channel then he don't even think about how Millions of peoples are going to learn from him, Its called The real Backbenchers Teacher
😎
@@megha8869 I don't know
But Every teachers whose name I don't know then I called her/him a....
"Wo wala teacher"😅
😂right
You are right bro
Then the remaining mixture of iron filling ,sand and ammonium chloride we use firstly magnetic seperation and then sublimation .....the remaining substance in sand ....and we seprate the solution of salt and water by two processes 1 is evaporation and 2 is crystatization
Hello sir,
First we use filteration that separate Sand , ammonium chloride , iron filling from water + salt.
Then , crystallization that separate salt from water
3. Magnetic separation that separate iron filling from ammonium chloride and sand
4. Sublimation that separate ammonium chloride from sand.
Thankyou
badiyah mere bete
@@aryansinghpayaal3651 😁🅰🅰😁😁😁😁😁
🅰😁😁🅰😁😁🅰😁
🅰🅰🅰🅰😁🅰🅰🅰
🅰😁😁🅰😁😁🅰😁
🅰😁😁🅰😁😁😁😁
Minus
In 1:03:00
1. Magnetic separation (for iron fillings )
2. Filtration (for sand )
3. Sublimation (for ammonium chloride )😁😁
4 Evaporation (for salt )
Aacha jaise hume toh pata he nahi tha
sublimation even for salt and camphor
@@m.csharma4497 😑😂
17:27 legends can understand
🤣🤣
@@techmaster4752 😂
I can understand 😂😂
🥲🥲🥲🥲🤣🤣🤣🤣🤣🤣
12:05 heterogeneous solution
Explanation: density of oil is less than water so I will float on water
Edu mantra is the king dude no joke my teacher takes like 1 or 2 weeks to explain a chapter while when I see edumantra's videos I learn it in like one hour properly thank you edumantra you rock 👍👍👍👍👍👍👍👍👍👍
1:11 starts
Thanku bro
ANS : Oil and water are heterogeneous mixtures as oil floats on top of water surface but do not mix with it . So , that's why it's a heterogeneous mixture .
😊
It is because the density of oil is very low other than water
I'm from karnataka and I can understand each and every sentence u explain.
Such a good explaining.
12:02 ANSWER- "Oil in water is heterogeneous mixture"
It's not 12:02 it is 12:06 yo 👍
Write bro
Legend's are watching before 1 day of final exam (offline)
No
Plz don't make fun😡😡😡
@@jayshankerprasad7516 OK🙂
😂
Yes
Then we can pull iron strip by magnet
We can separate ammonium cloride by putting a plug of cotton on it
By heating salt get separated and even ammonium cloride will also be separated and sand will also get separated
12:07 heterogeneous
1:03:52 ammonium chloride- sublimation
Iron filling- magnetic separation
Kya
No. Do n apka😁
Right
2. we can use a magnet to seperate the iron fillings from the sand and ammonium chloride
3.sublimation to seperate the sand and the ammonium chloride
4.we can use crystalization or evaporation to seperate the salt from the water
pls tell if im correct in replies
yes bro
@@tanishkachhapola8156 i dint quite understand
@@tanishkachhapola8156 i didnt understand wat u wrote in the reply
i understood the chapter
1:03:56
Sir jaruri Thori hai ?
1. Evaporation
2.Magnetic-Separation
3.Sublimation
4.Filtration
Sir ,God have made you for students to improve their life
Hlll
CORRECT
@@saiyamkumar4343 HLO
Watching this in lockdown
Hi dude
Yes😁
Hii
Bhai tu padnai aaya hai ya kya karnai
Haat
oil in water is a heterogeneous mixture.
👍🏻👍🏻👍🏻👍🏻👍🏻💧💧💧💧💧💧🔥🔥🔥🔥🔥🔥
Yes
Sir, Oil in Water is a Hetrogeneous Mixture. As it forms double phase when we try to mix it....
Hetrogenous
Everyone - Watching This Before One Day Of The Exam ....
Me - Watching Before 3 Hours From The Exam 😂
*Edit - Thanks For Soo Much likes*
Means at night like me
@@living4gaming855omg bhai exam khatam ho gya mera .... Maybe 50/80 aa hi jayenge 😂
@@moderatorofbtu2570 lol mera nahi hua mai dene jaunga
@@moderatorofbtu2570 nice bro
Meri to abhi exams hi start nhi hui.But 20 march so ho rhi h
Oil when mixed with water
It is (heterogeneous mixture)
50:20 History in science class, Gandhi ji used crystallization to make salt for India as Britishers were selling salt overpriced
Yes and gandhiji always give priority to use indian products
"Oil in water" is heterogeneous, because when we mix the both the oil will be floating on water and we'll have two different layers that is oil and water as in case of petrol and diesel.
good
Hmm well done 👍👍👍👍
Com do DL em glib chub TYG b
"Oil in water" is heterogeneous because we can see two phases
Yes
Yes
Yes
Yes yes yes yes yes yes
Yes u are right.........
Off course! Heterogeneous mixture because oil make their different layer
Oil in water
Heterogeneous as both phases are visible
Sir last question ka answer hoga
Sir, if we get the solution of salt and water it can be seprated through the process of evaporation or crystallization. And now the solution left-
Sand+ammonium chloride+iron fillings. Here, ammonium chloride can be seprated by the process of sublimation and then iron fillings can be seprated by the process of magnetic sepration.hence all the substance can be seprated in this form.
Right
Or sand
@@parthgamingyt1580 1v1
12:12 Oil in water is an example of heterogeneous mixture .
Ezee-peezee my friend
17:27 nice Example but ye mai ne exam me likha merko teacher ne bhot gaali thi but ok Nice
😂😂😂😂
Oil and water is a heterogeneous mixture
Yes beta
oil in in water is heterogeneous mixture
Oil in water is surely Heterogeneous mixture because when we mix them they don't mix evenly.... They get separated into two layers where we can see oil and water in two different layers... So sir it's a heterogeneous mixture
Bhai tum class 9th me ho
@@Innoventuress Yes bro, I've just completed class 8th and very new to class 9th
@@HARSH-ps1ci so telegram pe message karo @happysingh99555
@@Innoventuress🤔 Why bro? Telegram???
@@HARSH-ps1ci
Bs aise hi baat krne ke liye 😂😂
We can separate Water + Sand + Ammonium cloride + iron fillings + salt ?
1. Filteration ( Water + salt ) we get
2. Magnetic separation ( Iron fillings) we get separately
3. Sublimation (Ammonium Cloride )
4. Crystallization ( salt and water) or evaporation but the some particles of salt may be lost so crystallization is slow but a bettet choice as compare to Evaporation
12:02 the answer of mixture of oil and water is hetrogeneous mixture...
🙄
@@slayer5918 bhai koi Questions ho toh mujhsea puch lo
@@Rohitkumar-lv2zd Bhai Seperation of Air explain kar do
@@subhamroy4963 Bhai We can separate Air By fractional distillation Due to the different boiling point of (Nitrogen,oxygen,Argan or other gases) Oxygen -183 , Argon -186 , Nitrogen -196
Oil in water_ heterogenous mixture
Who r all here on 2021 for ur final exams 😁😁
Hehe
I have my science paper on 9th but it’s online
I am here for the final exam tomorrow is my exam
@@parvinder1992psp ya my exam is also tommorow
Tomorrow is my final paper
Thanks for reply
Oil in water is heterogeneous mixture
1:03:52
1)filtration
2)magnetic
3)sublimation
4)crystallisation or evaporation
🤓🤓
12:07 heterogenous hoga
Who study from UA-cam more than online classes🤣
Me! 😂😂😂😂
Me!!!
Salt +sand+amm. chloride+iron filins+ water can be separated by
1) filtration
2) magnetic separation
3) sublimation
4) crystallization/evaporation
3 step and 4 step can be replaced
12:12 Oil in water is example of hetrogenous
No its sol
Legend watching this one night before exam
.
Ultra Legend watching this on the morning of the exam day
It's me😋
Superb legend watch this during exam lol😂😂🤣🤣
* 2018 - 2019
= Teacher , plz don't erase the blackboard for 2 minutes I want to note down and take notes
*2020
=Mam plz wait 5 seconds , I want to take screen shot. 😂😂😂😂
Gajab Bhai
😝
You can take screenshots
School mein kon phone allowed karta hai
@@RanveerSingh-cw1sq It's 2020 mister
Means online classes
Oil in water : Heterogeneous mixture
It's right ☺️
And can be separated by separating funnel
12:04 Heterogeneous
1- filtration
2- evaporation
3- magnetic separation
4- sublimation
evaporation is not required in this
evaporation is important for separating of salt+water
@@rajendragond2177 ohh
Oil in water is a heterogeneous mixture 🙏🏻 because we can easily be able to see the oil float on the surface of 💦 water
Heterogeneous
Heterogeneous
yes hetrogeneous
Offcorse
Heterogeneous
Heterogeneous
step 1( filtration ) salt nd water then
step 2( magnetic seperation )to seperate iron filling
step 3 (sublimatin) to seperate ammonium chloride
step 4(evaporation) to seperate salt from water
Same😊😊
Mauj kardi
Hy baby
Legend's are watching this before one day of final exam 😎
Op bro😎
True😎
Me
Yes
Me too
12:06
Oil in water will be heterogeneous cause oil never dissolves in water and thus we see two phases.
But we don't use word homogenous heterogeneous for liquids
We can say oil immisible
@@adwitagarwal1116 but it was a question so she answered it
O sorry we can say heterogeneous
But not insoluble
Oil in water is heterogeneous mixture as it wont be mixing in water, reason being , oil droplets will basically float and do not get mix with water that clearly shows two phases . So its a heterogeneous mixture.
India Need This Type Of Teachers
You are such an Gentle Man
Thanks For an Amazing Video
You Are Great 😇❤🔥
Sir Pahla nhi hi jo Tum maska laga rahe ho
Sir india se hi he india ko to kyun jarurat 😂😂😂😂 he bhagvan maska
@@gudiyatiwari4139 Sahi he yaar
@@naughtystark1235 Areey Maine Yeh kab kaha ki sir India se Nhi hai....Mere Kehne ka ye matlab hai ki india ko aise teachers ki jarurat hai...lagta hai app samjhe nhi kya likha h
@@kartikwadhwa__ aap samhjao
SIR OIL IN WATER IS HETEROGENEOUS MIXTURE**, this is because when they are mixed they form 2 different layers.