JEE CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)

1 Easy

1 of 1

Analyzing +4 | -1

Which of the following is not isostructural with

Si{F_4}

View answer and explanation

Correct option: A

S{F_4}

The correct answer is A (SF4) because SiF4, ClO4-, XeO4, and CCl4 are all tetrahedral, while SF4 has a see-saw shape due to the presence of a lone pair on the sulfur atom.

More Questions from 14 TH GROUP ELEMENTS (P-BLOCK)

Practice All Chapter MCQs →

Which of the following does not exist Newton’s alloy contains : Which is pyrosilicate :- Commercially important ore of lead is: Assertion:

{SiF}_6^{2-}

is known but

{SiCl}_6^{2-}

is not

Reason: Size of fluorine is small and its lone pair of electrons interacts with

d

-orbitals of

Si

strongly. The correct statement with respect to carbon monoxide is: