Question

The gas evolved when methylamine reacts with nitrous acid is ___________.

• A. $\mathrm { NH } _ { 3 }$
• B.
• C. $\mathrm { H } _ { 2 }$
• D. $\mathrm { C } _ { 2 } \mathrm { H } _ { 6 }$

Answer 1

Answer: (B)

Answer 2

: