Q. The products obtained on heating $L i N O_{3}$ will be :

2231 230 AIEEEAIEEE 2011The s-Block Elements Report Error

A

$L i_{2} O + N O_{2} + O_{2}$

66%

B

$L i_{3} N + O_{2}$

5%

C

$L i_{2} O + NO + O_{2}$

20%

D

$L i N O_{3} + O_{2}$

9%

Solution:

$4 L i N O_{3} \to 2 L i_{2} O + 4 N O_{2} + O_{2}$