A) 8.4
B) 8.4
C) 16.8
D) 1.68
Correct Answer: A
Solution :
From Kjeldahl’s method, percentage of nitrogen \[=\frac{1.4\times N\times V}{w}=\frac{1.4\times 0.1\times 30}{5}\] \[=0.84\,\,%\]You need to login to perform this action.
You will be redirected in
3 sec