`SF_(6)` is not easily hydrolysed whereas `SF_(4)` can be. Assign reas

1.	`SF_(6)` is not easily hydrolysed whereas `SF_(4)` can be. Assign reason.
Answer» In `SF_(4)`, the sulphur atom has `+4` oxidation state and can extend the same to `+6` by accepting electron pairs from `H_(2)O` molecules. Therefore, it can be hydrolysed. But in `SF_(6)`, the oxidation state of sulphur is already `+6` and cannot increase the same any more. Therefore, it cannot be easily hydrolysed. For chemical reaction, consult section 15 (Chemical properties of oxygen family).

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`SF_(6)` is not easily hydrolysed whereas `SF_(4)` can be. Assign reason.
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`SF_(6)` is not easily hydrolysed whereas `SF_(4)` can be. Assign reason.

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