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Assertion. All F-S-F bond angles in SF_(4) are greater than 90^(@) but less than 180^(@) Reason. The lone pair-bond pair repulsion is weaker than bond pair-bond pair repulsion.

Answer»

If both ASSERTION and reason are true, and reason is the correct EXPLANATION of the assertion.
If both assertion and reason are TURE, but reason is not the correct explanantion of the assertion.
If assertion is true, but reason is false.
If both assertion and reason are false

Solution :Correct reason. Due to STRONGER lone PAIR-bond pair repulsion, all the FSF angle are greater than `90^(@)`


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