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Alkali metals readily react with oxyacid...

Alkali metals readily react with oxyacids forming corresponding salts like `M_(2)CO_(3),MHCO_(3),MNO_(3),M_(2)SO_(4)` etc. with evolution of hydrogen. The also dissolve in liquid `NH_(3)` but without the evolution of hydrogen. The colour of its dilute solution is blue but when it is heated and concentrated then is colour becomes bronze.
Among the nitrate the alkali metals which one can be decomposed to its oxide easily?

A

`NaNO_(3)`

B

`KNO_(3)`

C

`LiNO_(3)`

D

`RbNO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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