Among the nitrate of alkali metals which one can be decomposed to its oxide :

{N a N O}_{3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{K N O}_{3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{L i N O}_{3}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

All of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B ${L i N O}_{3}$
$2 N a N O_{3} \to 2 N a N O_{2} + O_{2}$
$2 K N O_{3} \to 2 K N O_{2} + O_{2}$
$4 L i N O_{3} \to 2 L i_{2} O (m e t a l o x i d e) + 4 N O_{2} + O_{2}$
So only $4 L i N O_{3} g i v e s m e t a l o x i d e$
Hence option C is correct.

Suggest Corrections

Similar questions

L i N O_{3}

L i_{2} O

L i N O_{3}, M g N O_{3} N a N O 3, C a (N O_{3})_{2}

N O_{2} (g)

Join BYJU'S Learning Program