Match Column I with Column II Lis

CUET Preparation Today

Start Free Mocks

Home Questions YSPVMUPTUT

Target Exam

CUET

Subject

Chemistry

Chapter

Inorganic: P Block Elements

Question:

Match Column I with Column II

List I	List II
A. Its partial hydrolysis does not change oxidation state of central atom	1. He
B. It is used in modern diving apparatus	2. XeF₆
C. It is used to provide inert atmosphere for filling electrical bulbs	3.XeF₄
D. Its central atom is in sp³d² hybridization	4. Ar

Options:

A-1; B-4; C-2;D-3

A-1; B-2;C-3;D-4

A-2; B-1; C-4;D-3

A-1; B-3; C-2;D-3

Correct Answer:

A-2; B-1; C-4;D-3

Explanation:

Partial hydrolysis of XeF6 does not change oxidation state of Xe atom.

Helium is used in modern diving apparatus.

Ar is used to provide inert atmosphere for filling electrical bulbs.

XeF₄ has sp³d² hybridization in in its central atom is Xe.