29/05/2021
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Friedel-Craft Reaction || Organic chemistry series || Lecture - 1 For Neet/Jee/board
Hello students this is dulichand taak in this video we disscuss about new series of all organic reaction for competition and board exam I explain all concept...
27/05/2021
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Oxyacid of Phosphorus || Part-2 || Trick in easy way || NEET/JEE/BOARD
Hello students this is dulichand taak in this video we disscuss about oxyacid of Phosphorus structure and oxidation number in easy way and simple if you watc...
25/05/2021
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OXY-ACID OF SULPHUR || EASY EXPLANATION || TRICK TO REMEMBER ALL OXY-ACID FOR NEET/JEE/BOARD
Hello students this is dulichand taak in this video we disscuss about how to learn oxy-acid in easy way if you watch video seriously I guarantee you will be ...
19/05/2021
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14/05/2021
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BALANCE REACTION || PART 1|| ION ELECTRON METHOD || TRICK || REDOX REACTION || FOR NEET / JEE
Hello students this is dulichand taak in this video we disscuss how to balance REDOX reaction by ion electron method in acidic nd basic medium I explain in e...
13/05/2021
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MOLE CONCEPT || QUESTIONS || LECTURE 2 FOR NEET/JEE/BOARD BY MR. DULICHAND TAAK
Hello students Is DULICHAND taak in this video we disscuss questions related Mole concept in video I share how to solve Mole concept questions in easy way if...
12/05/2021
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MOLE CONCEPT || LECTURE 1|| NEET/JEE/BOARD EASY TRICK BY DULICHAND TAAK
Hello students this is DULICHAND TAAK in this video we disscuss about Mole concept in easy I explain all concepts easy way I guarantee if after watching this...