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A sample of 0.50 g of an organic compound was treated according to Kjeldahl's method. The ammonia evolved was absorbed in 50 ml of 0.5 M ${{H}_{2}}$S${{O}_{4}}$. The residual acid required 60 ml of 0.5 M solution of NaOH for neutralisation. Find the perce
CBSE Class 11
CBSE Class 11 Chemistry
cbse
,
organicchemistry
prasanna
August 14, 2016, 4:13am
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