Class 9 - Mole Concept | Avogadro Number | Molar Mass
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- เผยแพร่เมื่อ 24 ธ.ค. 2024
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Mole Concept | Mole Concept class 9 | what is mole concept | mole concept kya hai | avogadro number | avogadro number class 9 | molar mass | molar mass kya hai | molar mass class 9 | what is molar mass.
इस video में हम जानेंगे कि Mole concept क्या है? avogadro number क्या है? molar mass क्या है? और इनके बीच में अंतर क्या है? एक दम आसान भाषा में जानेगे? ये topic कक्षा 9 विज्ञान के पाठ 3 का अंतिम भाग है, जो की बहुत महत्वपूर्ण है परीक्षा के लिए|
In this video we will know what is Mole concept? What is avogadro number? What is molar mass? And what is the difference between them? Will you know in simple language? This topic is the last part of class 9 science lesson 3 which is very important for the exam.
Topic Cover (Your Queries) :-
Mole Concept class 9
avogadro number class 9
molar mass class 9
#mole #moleconcept #avogado #avogadronumber #molarmass #dearguru
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nicely explained
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I hve found so much difficult to understand the mole consept 😢😢😢😢😢but after taking this lacture i understand vry easily 😊😊😊😊🙃🙃carry on sir 🎉thnk u so much ❤
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After this lecture i got a clear concept about mole concept
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Thankyou sir apke views ek din bhut honge sir apse padhne me pta ni lga ki maine kab mole concept kr liya thankyou❤
Thanks
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Sir ye jo formula hai ki no. of moles = given/molar mass
To ncert me ye no. of moles = no. of particles/avogadro no. Diya hua hai and exercise me kerke bhi dikya hai jo aapne 15:07 yaha per aapne 18 rakha hai vahi exercise me 6.022×10 power 23 diya hai toh dono mese koun sahi hai??
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Welcome 😁😄
Sir I am confused???? Sir jo ye last value h (10 ×6.022×10²³ ) ko multiply krrge to ans ====10grma ayega kya. Sir please solve my doubht
Haa bro
No .its is not mass it is the no .of molecule
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Tb se dimag khrab ho rha tha youtube me iss topic ki video decker.
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Sir you explaning like a legend bit i have a question for you sir in which year avagadro's number was discover and how?
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Are sir "u" ko "g" mei convert karne ke liye proton k mass se multiply karna hota hai....Matlab 1.67x10^-24 se multiply karna hota hai....
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Are sir ji Kasam se ye mole concept mujhe khi nhi samajh aa rha thaa aap ne samjha Diya sir 🙏🙏🙏🙏🙏🙏 thanks sir 🙏🙏🙏🙏 love you. ,❤️❤️❤️❤️🥰🥰🥰
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