Assertion : SF_6 cannot be hydrolysed but SF_ | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In $SF_6$,the sulphur atom is sterically protected by $six$ fluorine atoms,which prevents the attack of $H_2O$ molecules. Additionally,the sulphur

Vedclass · Accepted Answer

If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

Vedclass · Answer

(A) In $SF_6$,the sulphur atom is sterically protected by $six$ fluorine atoms,which prevents the attack of $H_2O$ molecules. Additionally,the sulphur atom in $SF_6$ is coordinatively saturated. In contrast,$SF_4$ has a lone pair on the sulphur atom and is not sterically hindered to the same extent,allowing $H_2O$ to attack the sulphur atom and undergo hydrolysis. Thus,both the assertion and the reason are correct,and the reason correctly explains the assertion.

Assertion : $SF_6$ cannot be hydrolysed but $SF_4$ can be.
Reason : $Six$ $F$ atoms in $SF_6$ prevent the attack of $H_2O$ on sulphur atom of $SF_6$.

Similar Questions

What is the molecular formula of hypochlorous acid?

The bleaching action of bleaching powder is due to the formation of

The thermally most stable compound is:

The correct order of bond dissociation enthalpy of halogens is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion : $SF_6$ cannot be hydrolysed but $SF_4$ can be.Reason : $Six$ $F$ atoms in $SF_6$ prevent the attack of $H_2O$ on sulphur atom of $SF_6$.