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11th ICSE
IMPORTANT
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The most suitable method of separation of 1:1 mixture of ortho and para-nitrophenol is 

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Chapter-Wise 3D Chemistry Videos from Dr. H.C. Srivastava ISC Nootan Chemistry Volume 1 for Class XI

Estimation of Carbon and Hydrogen
04 min 27 sec

Estimation of Carbon and Hydrogen

Liebig's method helps estimate carbon and hydrogen in organic compounds. In this method, the compound carbon and hydrogen are converted into CO2 and H2O, res...
Kjeldahl’s Method
08 min 08 sec

Kjeldahl’s Method

Quantitative analysis of elements present in an organic compound is useful in determining its composition. Kjeldahl’s method is widely used for nitrogen esti...
Quantitative Analysis of Oxygen
04 min 35 sec

Quantitative Analysis of Oxygen

Many organic compounds like alcohols, ethers, and carboxylic acids contain oxygen in their functional group. Watch the video to see how the quantitative anal...