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The alkali metals font salt likelydrides...

The alkali metals font salt likelydrides by direct synthesis at elevated temperatures. The thermal stability of these hydrides decreases in which of the following onders?

A

`KH gt NaH gt LiH gt CsH gt RbH`

B

`NaH gt LiHgt KH gt RbHgt CsH`

C

`LiH gt NaH gt KH gt RbH gt CsH`

D

`CsH gt RbH gt KH gt NaH gt LiH`

Text Solution

Verified by Experts

The correct Answer is:
C
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