Combustion and Flame - Complete Chapter | Mindmap with Explanation | Class 8
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- Опубліковано 16 вер 2024
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"Welcome to this episode of our new series "Crash Course” .
In this session Kriti ma’am will be taking a session on complete chapter 6 “Combustion and Flame” of class 8 in 20 minutes. Not only this, at the end of the session, she will give you 10 Most Important objective questions as homework.
So, what are you waiting for? Come join the session.
We at BYJU'S always strive to give you the best. Add this video to your study plans to score more in Exam!
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Any One Here One Day Before The Exam
𝑵𝒐𝒕 𝒎𝒆𝒆
Me😂
Yeah
Sameee heree😂😂
Me
Me before one day of exam finding the shortest video of any chapter ...😂
Gooood
Samee
Sara saal Nehi padhoge to Aisa hi hoga
Same 😂
@@koushikmondal1005 tab bhi tumse jada score karti hu..
Exam is near
Nothing is clear
But no need to fear
When Byjus is here
😂
True
😂
True.
@@BabitaKumari-qs7cf why are you copying my text
🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣
Someone is here seeing this before 1 day of exam 😅😅😅😂😂
Recognize that hydrogen gas is very light and rises rapidly in air, if gas is not burning, it may collect in the upper levels of structures, creating an explosion hazard. Auto-ignition temperature: 1058 ˚F (570 ˚C).
Who are watching on same day of your exam in morning 😢😂😢😅
Me bro😅
Me too
Us bhai uss😅😢😂
Me 😢😅
Me too bro 😂😅
SCIENCE LOVER LIKE THIS COMMENT 🙂↕️
❤❤❤well explained mam😊I didn't understand in school 😢❤but now I understood everything ❤❤
I don't know but why I am thinking that she is the best teacher...I have ever seen for science..because her explanation for each and every topic was fablous😊❤
kam faik thoda
Thanks mam for explaining 😊
The one fibre = fuel ⛽ , coal, etc
People watching this video before exam at 2x speed because after video thell play for or bgmi and watch reels😂😂
Ff
😅😅
Best teachers award goes to: Kirti mam.
Yes
1:24 Chapter Starting
❤ U mam .............ur explanation is something above the sky 😊❤️🔥💫
What is difference between combustion and flame
Aaae😂
If I get 70+ in this final sci exam i will tell thank u 1000 times to byjus 6 to 8 teachers
😅
The best teacher I know now!! ❤
A time waste of 1 min 24 sec .
But I'm smart I skip the video till the exact start😅
Mam l got 8/10 in quiz thank U
Mam❤❤❤❤🎉🎉🎉
Cotton is a combistible fibre
Jute is a combustible fibre
One combustable fibre is synthetic fibres
Tommorow is my science exam lol 😂
Thank you 🌹
Thanks your teaching ❤
exam hall mein pd rha h kya
Can tell in english
Kriti maam i have an question that can phosphorus catch fire according to the room temperature / according to its surrounding temperature????
According to room temperature
Ty 😊
@@Alishbhati wlcm
Only red phosphorus catches fire at room temperature not white phosphorus
no only white phosphorus can catch fire at room temperature . no other phosphoruses can catch fire.
Kriti mam , you are best teacher in world . I like your teaching .❤❤❤
abe impress mt kr comment box mein mam or student ko
Yes she is the best teacher
What about slow combustion.
I know it but you didn't explain it.
Also a type of combustion.........?
1:30 is the time when lecture starts
Ty
Mam I got 9/10 in quiz ❤❤🎉 thank you mam
Same here
This is a best teacher 👍👍👍
Bro may be crash course is made for crash our future (only men's relates) 💀💀💀
I am seeing it 1month before exam 😊😊
kyu hamne bola jo bta rh he
What is your free fire 🆔🆔
I am watching this video before 4 hours of my exams😂😂yesterday i played free fire😂😂
Don't worry of exam mam is going to help us
thank you mam for the perfect session....
😅Someone who is watching one day before exams😂
Cotton is a combustible fibre
I m searching the shortest video 3 hours ago before my exam... Now time is 5:30 nd my exam is at 8:30 😅😅
exam hall mein pd rha h kya
I am here to after one day of of exams for next exam😅✅
There are many who are watching 1 day before exam
Topic starts from 1:29
Thankyou mam it was a nice session 😃
Homework Answer:- combustible fibre :- nylon alomost all synthetic fibres are combustible.
Thank you ma'am 😊
Ma'am that's combustion. Ma'am I think aap pronounce galat ker rahe ho 😅
Thanks 🙏
❤😂 0:46
Mam i have an question that what is difference between combustion and burning
Both are same.
Combustion is the scientific term used to define burning.
Its the process of oxidation of a combustible substance.
Ultra legend studying morning on exam
GOOD WORK
Cotton
Thank u mam
Best teacher
10 days before exam
Thankyou mam it was a great session😃
Homework Answer:- combustible fibre :- rayon
1 hour before🎉🎉
Combustible fibre is paper
❤amazing
U will take online class of 8th
😊😊
CFC is most dangrous gas
I know but Sulphuric dioxide is also very much poisonous and Carbon Monoxide is a bit low poisonous than Sulphur Dioxide
I'm at exam's night
Can anyone will say same question came in your exam 😅😊
Mam Rusting Slow combustion ka example hota hai
Please reply me mam 🥺🥺🥺
Yes it is actually!! I guess so 😅
Yes hota hai
Yes hota hai 😊
Rusting of iron
Mam teach only in English mam please.😅i can't understand Hindi .
Fuel
Mam when was the next class
Yes i am here
Combustible fiber is paper
Hello mam you are my best mam of my world of chemistry mam please teach biology and physics.
0:09 aila jaadu
maam please explain in english
Here
there
any one combustible fire is cotton
👍
Good n short lecture
Thanks mem😅
LPG
5:30 2:36
Our balhead sir is best. 😊
Lol
ok mam
Cotton
Mam pls talk in English only some students like won’t understand
8:29 😂😂😅
I didn't understand combination meaning😢😢
👍
PLS do classes in english
Back benchers can relate Last day study
Yes I am
Me
Kriti ma'am Kya ye byjus wale apko civil dress pehne Nahi dete?
Nice
Are you here who is reading thiss chapter before one day of exam❤️🔥❤️🔥💪💪💪
1:48
Watch at 1.5x for best speed
Watching this before exam
Mam please talk in English
Watching before 4 hrs of exam
16:25 16:25 16:25
Cotton nylon rayon
🎉😅 very good teacher
👍👍👍👍