1.

1.2 g of organic compound on Kjeldahilization liberates ammonia which consumes 30 cm^(3) of 1 N HCl. The percentange of nitrogen in the organic compound is

Answer»

30
35
`46.67`
`20.8`

Solution :`% N = (1.4 xx 30 xx 1 xx 1)/(1.2) = 35`


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