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Among CaH2, NH3, NaH and B2H6 which are ...

Among `CaH_2, NH_3, NaH` and `B_2H_6` which are covalent hydrides?

A

`NH_(3) and B_(2) H_(6)`

B

`NaH and CaH_(2)`

C

`NaH and NH_(3)`

D

`CaH_(2) and B_(2)H_(6)`

Text Solution

Verified by Experts

The correct Answer is:
A
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