Question

Ultimate product is obtained on heating $B_2{H}_6$ with $N{H}_3$ is

• A. $B_3{N}_3{H}_6$
• B. $(B-N{)}_3$
• C. $N_2{H}_4$
• D. $B{H}_{4.}^{-}$

Answer 1

Answer: (A)

$3B_2{H}_6+6N{H}_3\stackrel{200^{\circ }C}{\to }\underset{\text{ Borazine or borazole }}{2B_3{N}_3{H}_6+12H_2}$