Concept of Mole | Molar Mass | Avogadro's Number | Mole Numerical | Animated Chemistry Lecture
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- Опубликовано: 30 июл 2024
- In this animated chemistry lecture we will learn how to logically understand the concept of mole and mole calculations. We will learn this concept in two steps. First we will learn the theoretical understanding of the concept of mole. Later we will apply these theoretical understanding to perform three numerical problems related to mole. These three numerical problems will help us understand every aspect of mole. Following are the statements of these numerical problems:
(a). Calculate number of CO2 molecules in 48g of CO2 gas.
(b). 1.50 x 10^(24) molecules of an unknown compound weigh 85g. What is the molar mass of that unknown compound?
(c). Hydrogen gas is burnt in the presence of oxygen to produce water. If you have 12g of hydrogen gas, how much oxygen gas will be required to completely burn the given hydrogen gas?
Some of the question that are answered in this video are as followed:
0:00 Why I couldn't understand mole in my school?
0:45 Structure of this video
1:22 Basic understanding of mole
2:51 Relation of Avogadro's Number and Mole
3:42 Relation of Mass and Mole
5:20 How to use concept of mole
7:20 What is molar mass?
7:51 Why molar mass is equal to relative atomic mass in grams
9:28 Equations to solve Mole problems
10:00 Calculating Molecules in Given Mass
11:34 Calculating Molar Mass of Unknown Compound
12:46 Calculating Mass of Reactant for a Reaction
16:26 Conclusion
Topic in Courses:
IGCSE O-Levels: Chapter 4 Stoichiometry - Chemical Calculations
NCERT Science IX: Chapter 3 Atoms and Molecules
NCERT Science XI: Chapter 1 Some Basic Concepts of Chemistry
PTB Chemistry 9: Chapter 1 Fundamentals of Chemistry
PTB Chemistry 11: Chapter 1 Basic Concepts of Chemistry
This animated chemistry lecture is fifteenth one in this series of "Basics of Chemistry". I will try to make more animated lectures like this in this series.
I hope you will like this lecture. If there is any feedback related to the lecture or animation, you can give that in comments.
You can download these slides from the following Google Drive folder.
drive.google.com/drive/folder...
I make animated lectures about various chemistry concepts. These lectures can help you get good grades in your chemistry exams.
Thank you.
Sir.... I can't appreciate your work 😭😭😭 I go through this topic from 2 video and school teacher...I can't able to solve numerical..😭I am very lucky ki mujhe yeh video RUclips par mil gyi.... Apne bhot simply way mein yeh concept clear kra h...... Thank you thank you thank you😘
My pleasure bro. ✨ I am happy I could be of some help to you. 🌟
@@ITeachScience vase aap filhal study kar rah ho ya job karta ho...?
I am doing self study and a business...
@@ITeachScience great👏
Your voice is really very soothing sir....
I didn't know that... 😅 But thanks for this unique compliment... ✨
Sir continue this channel, we are going to support you.
Thank you brother. ✨ These kind words encourage me a lot. 🌟
🎉❤@@ITeachScience
This is Such an Underrated channel .. Daamnn... a channel where concepts are explained in a very concise manner... A tiny precious Gem like thng 4 students... 🤌🏻⭐🌊🌻✨..❤
Thank you for your kind words. 🌟 I am happy I could be of some help to you in your academic journey. ✨ Best Wishes 💖
very easy and effective video to remember difficult topics
thank you
😃😃😃😀
Thank you... ✨🌟✨
Really your voice and teaching method is completely too good I appreciate you and thanks for this wonderful vedio ❤
Thank you for these kind words... ✨✨✨
Easy ,peasy 😊thanks for your hard work bro.hope u make more concepts easy to understand.
Thank you brother. ✨ Yes I'll try my best to make videos as quickly as possible.
Great explanation... 👍🏻👍🏻👍🏻
Thank u sirr... 💙💙
My Pleasure ✨💖
Great explaination
Thank you... ✨
Sir thank you so much for your teaching that i understood very easy
You are welcome. I am happy that I can be of some help to you. ✨✨✨
U deserve more subscribers.. amazing
Thank you ✨✨✨
Sir a lot of thanks to you after watching this lecture I able to solve numerical
You're welcome. I am happy I could be of some help to you. ✨🌟✨
Thx sir😬😄❤🎉😊
My Pleasure ✨
Great animation sir ❤
Like your videos and very understanding
Thank you for these appreciations. 💖
80% clarity only by one view...😊(Subscribed)
Thnx bhaiya u gain new subscriber ❤
Btw Maine ek chapter ko isi concept ke liye 7 Barr padha yo bhi pura by lecture but but now ❤ lot of blessings bhaiya thnx❤
U deserve moreeeee🌎🥹♾️🫶🏻
My Pleasure. ✨✨✨ I am happy that I could be of some help to you. Thank you for your appreciation. 💖
Thanks bro now I'm able to solve questions
Welcome Bro. I am happy I could be of some help to you. ✨✨✨
Thankk youu sir 😭❤️...mtlb ky hi bolu jo koi nhi kr paya aap kr diye 9se lekar avi 11th tk mujhe smjh ni aya tha mole concept bahot teacher and videos ka help li thi but mujhe fir vi nhi aya tha...but apko is 15 min ki video se mujhe bahot ache se smjh agya...thank you soo much sir ❤️🫠....full support h mere trf se aap or ayse vdo dalna pleasee sir 🫠🫶🏻
I am very happy that I could solve your problem. These positive feedbacks encourage me a lot. But I would also request you to provide me with some critical feedback, so that I can improve on that. I'll try my best to upload more videos. Best Wishes ✨✨✨
Good explanation!
Thank you... 🌟🌟🌟
Sir plzz physics ky liay bi videos upload krain your way of teaching is very helpful and understanding in making my concepts clear for mdcat❤
Beta I am sorry lkn abhi k liay yeh possible nahi he... M pehlay chemistry ka course complete krna chahta hun... R fir is trha ki animated videos bnanay m kafi time b lgta he... To abhi k liay to yeh possible nahi he... Abhi m apko yeh recommend krun ga k aap @PhysicswithMuhammadArafatkhan un ki videos dekh len... Yeh physics k kafi achay teacher hen... MDCAT k liay kafi helpful rhen gy... Aur Thank you for your appreciations ✨ Best Wishes 🌟
Bhaiya ham aap ko support karte hai bass aap videos upload kar te radhey.❤❤❤❤
Bht shukria bro✨✨✨
Sir what app are you using for these animations? This is too good and very study friendly for me. Thanks a lot for this 😊 I understood the chapter in just a few minutes by you, really appreciate it a lot :D
Brother I am using Microsoft PowerPoint, and sometimes Adobe After Effects, for these animations. If you want I can send you these slides. Wishes ✨✨✨
@@ITeachScience ohhh that would be great!! Yeah please share it with us in the description :) thank you so much!!!
I've uploaded all of my PPTs to a Google Drive folder. Its link is in the description of this video. You can download it from there.
@@ITeachScience OH! Thanks a lot brother :D
Pleasure ✨
❤️🔥❤️🔥
😀
👏🏼👏🏼❤
😀
Sir nice video
Sir can you upload video on vectors class 11th physics
Thank you... ✨
I will upload videos on physics but for now I intend to make a complete course on chemistry. After that, I will definitely try to make videos on physics.
@@ITeachScience thank u sir I am waiting ❤️
@@XA76611 Thanks! I will try my best to upload physics lectures as soon as possible. But because I make these videos by myself, it will take some time. Best Wishes ✨✨✨
@@ITeachScience no worries sir ❤️
Sir can you explain chemical bonding
Yes, after explaining the periodic properties of elements, I'll make lectures on chemical bonding. Because chemical properties like IE, EA and EN are crucial to understand chemical bonding. After a few lectures, I'll start chemical bonding. Wishes 🌟🌟🌟
Appreciate your efforts and Hardwork 🙇♀️❤️
Keep going you deserve to be recognised by everyone✨
Love from Nepal 🇳🇵
Thank you for these encouraging words. 🌟 Best Wishes ✨✨✨
Sir last wala questions nahi aaya
Ok don't worry. Ap ye btayen k kon se step ki smjh nahi ayi??? M use thora or simplify krdun ga...
😊😊😊😊😊😊😊❤
✨🌟✨
Little bit confused
6.022×10^23
And
6.02×10^23
.............is these same?😢
In the simplest sense, yes you can say that they are same.
Enough for jee ?
I wouldn't say that it is enough for JEE. But, this video can serve as a conceptual basic to solve those questions.
Why I couldn't understand mole in my school?
0:00
Structure of this video
0:45
Basic understanding of mole
1:22
Relation of Avogadro's Number and Mole
2:51
Relation of Mass and Mole
3:42
How to use concept of mole
5:20
What is molar mass?
7:20
Why molar mass is equal to relative atomic mass in grams
7:51
Equations to solve Mole problems
9:28
Calculating Molecules in Given Mass
10:00
Calculating Molar Mass of Unknown Compound
11:34
Calculating Mass of Reactant for a Reaction
12:46
Like please 🙏
✨✨✨
Sorry, sir.
Buy why did you say sorry? 🤔
because I am gaining knowledge from you so you are like my guruvar,and I said bro , that's why
@@Animekiduniya345 To be honest, I don't like to be called "Sir". Therefore, I actually prefer being called "Brother" or "Bro" and its perfectly OK for you as well. 😀
@@ITeachScience ok bro