Home Chemistry S and P - Block Elements (S - Block Elements Not In Syllabus ) Physical and Chemical Properties of Group 14th Elements [SiCl 6 ] 2– is not known because :
Chemistry S and P - Block Elements (S - Block Elements Not In Syllabus ) Physical and Chemical Properties of Group 14th Elements Single Correct MCQ
Published on: August 12, 2026

[SiCl 6 ] 2– is not known because :

A
six large chloride ions can not be accomodated around smaller Si 4+ due to limitation of its size.
B
there is large difference in the electronegativity values between Si and Cl.
C
six small chloride ions cannot be accomodated around smaller Si 4+ due to limitation of its size.
D
the sum of first four ionisation energies is quite high.

Share this question

WhatsApp

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
A

Steric repulsion of large chloride ion increases the energy of the molecule.

Previous Question Next Question

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

The tendency of group 14 elements to show + 2 oxidation state increases in the order of.
The members of group 14 from tetrahalides of the type which of the following halides cannot be rad…
Identify the wrong example from the following for the group 14 elements.
Maximum ability of catenation is shown by.
Which one of the following is not the characteristic property of carbon?
There is a large number of carbon compounds due to
CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.