#DidYouKnow: Neutrons have no charge. The number of neutrons in a nucleus plays a major role in determining the atom’s mass and radioactivity. To learn more about Atoms and molecules, enroll in our full course now: infinitylearn.com/cbse-fullcourse?UA-camDME&NuSzMIsir0&Comment To cover all concepts related to Chemistry visit our playlist here: bit.ly/Chemistry_DMYT
You are what every student needs. As teachers in schools just focus on completing their syllabus and don't focus on clearing concepts. Thanks a lot❤️❤️
there's almost no video of ur channel which i have watched and never understood the concepts. just love your work. The BEST TEAM working really hard for the purpose of clearing our concepts. AWESOME WORK. KEEP IT UP.
This way of learning is way better than textbook style learning because it doesn't keeps you inside a box and forces you to think outside, I've never really seen any Indian UA-cam Channel do this....... Although there are channels like Kurzgesagt - In a Nutshell and Mark Rober but this one is special in many ways.
When you asked each question I answered out loud, and when I got it right I cheered, despite being alone in my room. Something about the upbeat narration is just really engaging.
This type of teachers india really need . Guys, tell me one thing, why we are watching this video?? Problem is in our education system and teacher's policy of teaching . However, there is also problem in us , in India , students only study for Marks or degrees not for knowledge and innovation.
I don't study for marks, I study to learn, I want to become an Astronomer so I just study to Learn about Astronomy related things (Btw, other thing also that isn't related to astronomy) And the fact is: I'm an Indian
There is no need to wait for Isotope! To view the entire course for free, visit our website here: dontmemorise.com/mod/webvideo/search.php?search=what+are+isotopes Happy Learning :)
Thank you so much Don't memories, you made science one of my favorite subject. I always used to struggle in physics and chemistry but now I like it and it's all just because of you 🥰🥰thank you so much, your like a God to students like us 🥰🥰
You are really superb 💖💖 you teaching is fabulous. It was the very difficult concept for me but now it's easier because of you all thanks to you 🥰🥰🥰🥰. I love you explanation, teaching, I feel that I am studying in front of my teacher thanks you so much 🥰🥰💖💖💖
Please explain the relative mass unit and if explained then please give me the link & my all doubts of atomic mass cleared after seeing the video.... Thnx a lot
The most favorite think I like in this explanation was you teach like a real teacher and ask questions you are superb , excellent and I love your teaching a lot 🥰💖💖💖
Ma'am your teaching method is so good 👍, I have seen many teachers, but there is no one like you because you are different from others . Thank you so much, ma'am 🙏🙏🙏🙏🙏
Thanks for your appreciation. We are glad that you understood the concept. We hope now you are all clear with your doubts. You motivate us to do better. Keep watching our videos : )
This video helped me in programming a python code that calculates atomic mass ⭐ I'm very thankful to this channel Thank you Keep making informative videos for us
I love you guys As you guys are the only one that seem to care about my interest to ACTUALLY UNDERSTAND and score marks...it's just more fun that way!!!? But my ncert textbook people do not EXPLAIN the syllabus in a way HUMANS can understand 😂😂 you know what happens next😢 teachers as fellow humans doesn't understand the portions completely and encourage me to learn by heart !!😤😬 guess what ? UA-cam channel like yours keep my faith in studies 😙💕💔
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos. 😊😊
very helpful videos 🤗🤗😉 l loved it 😍😇because of you only now l am able to understand more easily in an interesting manner 👌👌👌. we can learn things only when we see it in practically but not through reading . Thank you😝😝
You're most welcome Ujwala. We are happy that we could help you learn. We are glad that you understood the concept. We hope now you are clear your all doubts. Keep watching. 😊😊
There are many elements who are present in the nature in different forms same goes for the chlorine it is an isotope and occurs in the nature into isotopic forms in which the masses are different one is 35 u and the other is 37u. Today might be confusion that which one we shall take so we basically take the average and that is too done in a form .in the case of chlorine both are present in the ratio of 3:1 so what we do is we multiply the mass with the percentage of their presence which means 35 multiplied to 75% (*3* :1) + 37 X 25% when you will solve this whole you will get 35.5 _ refer NCERT class 9th science chapter structure of the atom last page_
Something I wonder is how people were able to measure the atomic mass of elements hundreds of years ago? Mendeleev put the first periodic table together in 1869... how?..
This UA-cam channel which you guys have created is really very helpful to me for understanding things very easily but it will be helpful if you create a playlist for all the videos of same topic in correct sequence... Actually where is the previous video in which you have thought how to measure an atomic mass??...pls reply to my comment with the UA-cam link of that previous video...and also pls add the video in which you have thought about the atomic size to this playlist which you have created... thank you ✨
Thanks a lot, Binapani Hota! Glad you like our channel. To watch the videos on Motion, you can connect with us here: dontmemorise.com/courses/force-and-laws-of-motion/?topic_id=13303&redirect_popup=1 Keep watching! 🙂🙂
#DidYouKnow: Neutrons have no charge. The number of neutrons in a nucleus plays a major role in determining the atom’s mass and radioactivity.
To learn more about Atoms and molecules, enroll in our full course now: infinitylearn.com/cbse-fullcourse?UA-camDME&NuSzMIsir0&Comment
To cover all concepts related to Chemistry visit our playlist here: bit.ly/Chemistry_DMYT
Great!🤘🤘🤘
Great
@Sabarish .M Sabarish hi
@Sabarish .M Sabarish Prestha Dahal
I know that mam it was given in schand book
You guys teaches the best I scored full in physics and chemistry just with ur help thanks a lot
Glad you liked it!
Please subscribe to our channel: bit.ly/DontMemoriseUA-cam
Happy Learning :)
Well done dude
Lier 😜😜
@@RGNFviratvaroniya absolutely🙃
You must pay for that
You are what every student needs. As teachers in schools just focus on completing their syllabus and don't focus on clearing concepts. Thanks a lot❤️❤️
Yes true
ja b
true
Yes
Actually a fact
there's almost no video of ur channel which i have watched and never understood the concepts. just love your work. The BEST TEAM working really hard for the purpose of clearing our concepts. AWESOME WORK. KEEP IT UP.
This way of learning is way better than textbook style learning because it doesn't keeps you inside a box and forces you to think outside, I've never really seen any Indian UA-cam Channel do this....... Although there are channels like Kurzgesagt - In a Nutshell and Mark Rober but this one is special in many ways.
When you asked each question I answered out loud, and when I got it right I cheered, despite being alone in my room. Something about the upbeat narration is just really engaging.
Thanks your way of telling is so easy as compared to NCERT books.
Please make more videos
I'm glad to hear that.
Please subscribe and press the bell icon to never miss a video: bit.ly/DontMemoriseUA-cam
Happy Learning :)
You fool
Ya we had done it
I too agree with you.. superb explanation.. Thank you so much🥰
I like your all videos it's help to improve my education thank you for your support 😀😀😀.
Glad you liked it! Please subscribe to our channel: bit.ly/DontMemoriseUA-cam
Happy Learning :)
o fuddi
Thank for the vid. Very helpful. Can i ask you a question. How did the scientist know the number of protons and neutrons for each element?. Thank you.
I have the same question
Yeah I wonder how😅
Me also same quetion
This type of teachers india really need . Guys, tell me one thing, why we are watching this video?? Problem is in our education system and teacher's policy of teaching . However, there is also problem in us , in India , students only study for Marks or degrees not for knowledge and innovation.
I don't study for marks, I study to learn,
I want to become an Astronomer so I just study to Learn about Astronomy related things (Btw, other thing also that isn't related to astronomy)
And the fact is: I'm an Indian
No.. no no! I need isotope right now.😔 Isotope is very confusing. Well very fruitful video. 👍 thank u :)
There is no need to wait for Isotope!
To view the entire course for free, visit our website here: dontmemorise.com/mod/webvideo/search.php?search=what+are+isotopes
Happy Learning :)
Thank you so much Don't memories, you made science one of my favorite subject. I always used to struggle in physics and chemistry but now I like it and it's all just because of you 🥰🥰thank you so much, your like a God to students like us 🥰🥰
This is one of the best educational channel I have ever subscribe ... Wonderful ☺️✌️
We're humbled to hear that, Ramesh! Thank you :)
You are really superb 💖💖 you teaching is fabulous. It was the very difficult concept for me but now it's easier because of you all thanks to you 🥰🥰🥰🥰. I love you explanation, teaching, I feel that I am studying in front of my teacher thanks you so much 🥰🥰💖💖💖
Please explain the relative mass unit and if explained then please give me the link & my all doubts of atomic mass cleared after seeing the video.... Thnx a lot
Thanks a lot ma'am ! I really understood very well ☺️
Most welcome,Sahana! We are glad our video could help you understand the concept.
Keep watching!! 😊
Mind-blowing explanation
Without ratta science
Hi somya
The most favorite think I like in this explanation was you teach like a real teacher and ask questions you are superb , excellent and I love your teaching a lot 🥰💖💖💖
Ma'am your teaching method is so good 👍, I have seen many teachers, but there is no one like you because you are different from others .
Thank you so much, ma'am 🙏🙏🙏🙏🙏
Really great explanation.....with your videos...now I am able to tell bye to my doubts 😌✔️
Thanks for your appreciation. We are glad that you understood the concept. We hope now you are all clear with your doubts. You motivate us to do better. Keep watching our videos : )
In short terms, the video is saying the weight of neutrons and protons combined is the atomic mass so it is the mass number
This video helped me in programming a python code that calculates atomic mass ⭐
I'm very thankful to this channel
Thank you
Keep making informative videos for us
Amazing, please upload next video quickly😃😃 what is valency??
Live how you teach
Wish I had you as my teacher
I struggle with chemistry alot
In which class do u read in??
Class 1
Thank you thank you very much...how well this channels makes to understand the concept is really appreciable. Love this channel ❣️❣️
Thanks a lot, Vinita!
We are glad you like our videos.
Keep watching! 🙂🙂
I love you guys As you guys are the only one that seem to care about my interest to ACTUALLY UNDERSTAND and score marks...it's just more fun that way!!!? But my ncert textbook people do not EXPLAIN the syllabus in a way HUMANS can understand 😂😂 you know what happens next😢 teachers as fellow humans doesn't understand the portions completely and encourage me to learn by heart !!😤😬 guess what ? UA-cam channel like yours keep my faith in studies 😙💕💔
Luckiest day of my life when I accidentally enter in this channel 😁😁😁
Which class
Hey
Hi!
I'm in 9 class
3 saal pehle coment kiya h ab to syd aap 12th mai honge 😂
thanks a lot for help in chemistry and physics
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos. 😊😊
i'm going to be enrolled this year on physics, you made me love science.
Thanks a lot!! We are really pleased to know that, Nabil. Go ahead, enroll and keep watching!! 🙂🙂
@@InfinityLearn_NEET yes thnx dear mam😊😍😍😍😍😍😍😍
@@sanjusoni306 Dude, He is a man 😂😂😂
But ma'am how did you find no.of neutrons of an single atom?? Could you please clarify me??
Ur way of clearing the concept and the animation was just amazing
Actually this channel helps me a lot to understand chemistry and maths easily. Thank you ❤️
I have two words for you guys. Just awesome!
Yeah, i actually hate science but ur videos made me fall in love with it
😁
This channel is just like my home tution where I come for clearing my doubts this affected my result Plz help us like this😍😍😍😍
Atomic mass of hydrogen is 1 then what is the sum of neutron and proton present inside the the nucleus
Soumya Bhol hydrogen doesn’t have neutrons so
1 protons +0 neutrons =1
There is a difference between atomic mass and number
Awesome, very nice and fabulous! Never ever seen such a channel that makes chemistry to study in an easy way.
Hi Sujeet, we have a few more videos on Chemistry here: bit.ly/DM_Chemistry
Happy Learning :)
Don't Memorise thanks!!
You explained it by a simple and easy example
Hi ayesha
Please teach molecular maas...Is there any one...?
No words to express your..... teaching........ 🤗
i have a question
why does mass of some element is taken in points e.g. chlorine = 35.5 . is this due to more number of electrones
plz answer me
Extremely Understandable
this is world best channel .................
I love your way of explonation..your explaining each and every single word clearly..
Thanks alot mam..
very helpful videos 🤗🤗😉 l loved it 😍😇because of you only now l am able to understand more easily in an interesting manner 👌👌👌. we can learn things only when we see it in practically but not through reading . Thank you😝😝
Thank you for the love and support, it really means a lot.
I'm glad that our content is so helpful to you! Happy Learning. :)
It really does help , thanks
I'm glad to hear that. Thank you for sharing and thanks for watching! :)
Plss get him to 2m subs soon!!!! 👍👍
then why is that chlorines mass is taken as 35.5?
It is really awsome,thanks a lot for helped me thankfully to you
Most welcome, Krishna!
We are glad our video could help you out.
Thanks and keep watching!! 🙂🙂
Thank you so much for perfect clearation of specific topics
You're most welcome Ujwala. We are happy that we could help you learn. We are glad that you understood the concept. We hope now you are clear your all doubts. Keep watching. 😊😊
The total number of protons and neutrons in an atom's nucleus gives the mass number and not the atomic mass.
Yeah
Mam we study atomic mass of chlorine as 35.5
You are a good teacher for us on youtube
Thank you so much for your appreciation. We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/
You cleared all my doubts..Thankyou so much.
300,000 subs as im wrong this. This channel and website helps me a lot. Thank you!!!💕💕💕
Woohoo! We're excited :)
i prefer your videos always and they really help me
thanks for putting such wondrous content
Thanks a lot 🙂🙂🙂🙂
I love to rewatch same topics over and over again. Thanks UA-cam, love your algorithms
These videos make Chemistry interesting and easy!! Thanks!!
Very good explaination
Thank you so much, Tushar!
Happy Learning :)
Does mass number and atomic number same ?
did you figure it out? I'm wondering the same thing
You cleared my all doubts thank youuuuuu sooooo much
Most welcome, Dilip!
We are glad our videos could help you clear your doubts.
Keep watching!! 😊
I have dout that if we get atomic mass buy adding p and n then why we consider that atomic mass unit is 1/12th of C-12
Thanks for your heart
Happy Learning :)
You teach the best I understood everything thanks
👏I appreciate the effort that how you're teaching us to get knowledge and great results😃
i need a teacher or sir like you bro i would never understand this thank bro
Thank you loads I hardworked a lot but did not score well I found this channel and now I am the topper .... thank you a lot 💜💜💜
congo!:)
@@user-mu2wq8nk6f thank you so much
Kollam poli Sanam tanks teacher
🥰
Ma’am why and how is the atomic mass of Cl is 35.5? And why there is neutrons more than protons in some cases?
There are many elements who are present in the nature in different forms same goes for the chlorine it is an isotope and occurs in the nature into isotopic forms in which the masses are different one is 35 u and the other is 37u. Today might be confusion that which one we shall take so we basically take the average and that is too done in a form .in the case of chlorine both are present in the ratio of 3:1 so what we do is we multiply the mass with the percentage of their presence which means 35 multiplied to 75% (*3* :1) + 37 X 25% when you will solve this whole you will get 35.5
_ refer NCERT class 9th science chapter structure of the atom last page_
Every video of this channel is worth saying "thank you that was a nice explanation.!"❤
Best teaching ever!
Thank you so much😊😊
Best ever tutorial channel in this category tq so much for starting this channel
I am in class 9 and i am watching this since class 8.... thank u dont memorise for working so hard for us
You are welcome😊It is the love and support of you people that keeps us going😍
Congrats for 300K subscribers you are the best UA-camr for learning
Thank you for your kind words! We really appreciate your compliment :)
so bassicly its the number of protons and neutrons in the atoms? nice and simple, thanks!
I really learn best from this channel
I always like videos of don't memorise because you always teach what we want ... Continue the same...👌👌👌
What are the uses of premium pack at don't memorise??
Reply me🥺
Thank you teacher
Wow. You're really amazing
Way to go guys 💜
Thank you very much.😀🙏 It helped me a lot.
Something I wonder is how people were able to measure the atomic mass of elements hundreds of years ago? Mendeleev put the first periodic table together in 1869... how?..
Your way is simple I'm an arab student and i understand although i don't know many scientific concepts in the English language
But How to find no. Of neutron or no. Of proton present in an atom??
No.of proton = no.of electrons
Mam nice explication 👌👌
Very informative video
Thanks
This UA-cam channel which you guys have created is really very helpful to me for understanding things very easily but it will be helpful if you create a playlist for all the videos of same topic in correct sequence... Actually where is the previous video in which you have thought how to measure an atomic mass??...pls reply to my comment with the UA-cam link of that previous video...and also pls add the video in which you have thought about the atomic size to this playlist which you have created... thank you ✨
Pls make video of law of conservation of momentum
I am agree
Your teaching rely helped me
Please teach resistance in parallel and series please
Hi Sarita,
To view more videos for free, register on our website: bit.ly/DontMemoriseRegister
Happy Learning :)
Good
This is one of the best educational chennal can you define motion from class 9
Thanks a lot, Binapani Hota!
Glad you like our channel.
To watch the videos on Motion, you can connect with us here: dontmemorise.com/courses/force-and-laws-of-motion/?topic_id=13303&redirect_popup=1
Keep watching! 🙂🙂
@@InfinityLearn_NEET Thanks and biology
@@InfinityLearn_NEET thanks. biology
Your all videos are sooooooooo nice...! But I have a question...Is atomic mass and mass number are same?? Please answer back😃😃
Please make also on chemistry please my kind request today you pleases and I also have subscribed to your channel ☺☺☺☺☺
Hello! You will find videos on Chemistry here. Enjoy!
dontmemorise.com/course/view.php?id=186bit.ly/DM_Chemistry
Thank you so much it is very useful for me
thank u mam
You're very welcome!
Mam I have a doubt why do we calculate valency with atomic numbers and not mass as atomic number is number of protons and valency is for electrons
Yeah... I do have the same doubt... Mam plz ansr...