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(Hindi) Crash Course - Mole Concept, Atomic Structure and Periodic Properties


80 ratings

33 reviews

Paaras Thakur

This is a quick revision course and covers all the important topics that you need to revise in the final hours of your preparation. Very helpful for class 11, 12 and repeating students and anyone who wants to brush up their chemistry concepts.



33 reviews

Prince kumar

reviewed on Dec 1, 2019

Salute to your hard work for us..... This motivates us too. And I am personally influenced of your honesty, dedication and love for we students. Your carings must not go waste. So, writing this review is some sign of my determination to walk on this path. Thank you sir.


reviewed on Dec 21, 2019

Best god bless you sir for help me

Farheen Shaikh

reviewed on Oct 21, 2019

Sir,its really useful for pre medical too........and you explain every concept by going into its depth and even by giving good examples........

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