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Statement-1 `H_(2)` molecule is more stable than HeH molecule .
Statement -2 . The antibonding electron in the molecular destabilises it .
A. Statement-1 is Ture , Statement-2 is Ture , Statement-2 is a correct explanation for Statement-1.
B. Statement-1 is Ture , Statement-2 is Ture , Statement-2 is not a correct explanation for Statement-1.
C. Statement-1 is True , Statement-2 is False .
D. Statement-1 is False, Statement-2 is True.

1 Answer

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Best answer
Correct Answer - b
Correct explanation . `H_(2)` molecular is more stable
than HeH because bond or der of `H_(2) = 1` , that of ` HeH = (1)/(2)`

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