8 (4) A, C 0.1 gm of organic compound was analysed by Kjeldahl's method. In analysis produced NH, absorbed in 30 ml N/5 H,SO. The remaining acid required 20 ml N/10 NaOH
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Click here:point_up_2:to get an answer to your question :writing_hand:84 a c01 gm of organic compound was analysed bykjeldahls method in analysis produced nhabsorbed
NR. Ammonia obtained from 0.4 g of an organic substance by Kjeldahl's method was absorbed in 30 ml. of 0-25 MH SO. The excess of the acid was neutralized by the addition
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0.2 gm of an organic compound was analysed by kjeldahl's method the am
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
An organic compound on analysis gave C=48gm,H=8gm and N =56gm. Volume of ..
1 0.1 g of organic compound in Kjeldahl method released ammonia gas which exactly neutralised 2 mL of 0.5 M sulphuric acid. Find percentage of nitrogen. (28 %)
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18 29.5 mg of an organic compound containing nitrogen was digested according to Kjeldahls method and the evolved ammonia was absorbed in 20 mL of 0.1 M HCl solution. The excess of
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53 Ammonia obtained from 0.4 g of an organic compound by kjeldahl's method was absorbed in 30 ml of 0.25 M H2So4 . The excess acid was neutralized by 30 ml of
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