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Assertion : SF6 cannot be hydrolysed but...

Assertion : `SF_6` cannot be hydrolysed but `SF_4` can be.
Reason : Six F atoms in `SF_6` prevent the attack of `H_(2)O` on sulphur atom of SFg.

A

Both assertion and reason are correct statements, and reason is the correct explanation of the assertion.

B

Both assertion and reason are correct statements, but reason is not the correct explanation of the assertion.

C

Assertion is correct, but reason is wrong statement.

D

Assertion is wrong but reason is correct statement.

Text Solution

Verified by Experts

The correct Answer is:
a
`SF_`6 is sterically protected. Hence, `H_2O` cannot attack `SF_6`.
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