Guest

0.4850 g of an organic substance was heated with conc. sulphuric acid and then distilled with excess of strong alkali. The ammonia gas evolved was absorbed in 65 ml of N/2 HCl, which required 75 ml of N/4 NaOH for neutralization at the end of the operation. Determine the % of nitrogen in the substance.

0.4850 g of an organic substance was heated with conc. sulphuric acid and then distilled with excess of strong alkali. The ammonia gas evolved was absorbed in 65 ml of N/2 HCl, which required 75 ml of N/4 NaOH for neutralization at the end of the operation. Determine the % of nitrogen in the substance.

Grade:12th pass

1 Answers

Ashutosh Mohan Sharma
askIITians Faculty 180 Points
6 years ago
509-2404_B20172B4-7D8D-461A-B489-D0E735295BAD.jpeg

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free