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Objective Questions
GS
GS Set-1
Chemistry
Inorganic Chemistry
69

Inorganic Chemistry MCQ with Answers

69) The structure of ICl₂⁻ is:

Trigonal

Octahedral

Square planar

Distorted trigonal bipyramid

Answer is:

Distorted trigonal bipyramid

Explanation:

It has sp³d hybridisation with 2 bond pairs and 3 lone pairs of electrons.

Inorganic Chemistry MCQ with Answers

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Related Inorganic Chemistry MCQ with Answers

70) Identify the least stable ion amongst the following:

Li⁻

Be⁻

B⁻

C⁻

Answer is:

Be⁻

71) Which species has the maximum number of lone pair of electrons on the central atom?

ClO₃⁻

XeF₄

SF₄

I₃⁻

Answer is:

I₃⁻

Explanation:

It has 3 lone pair of electrons.

72) In NO₃⁻ ion, number of bond pair and lone pair electrons are respectively:

2, 2

3, 1

1, 3

4, 8

Answer is:

4, 8

73) The number of pπ−dπ pi bonds present in XeO₃ and XeO₄ molecules are respectively:

3, 4

4, 2

2, 3

3, 2

Answer is:

3, 4

Inorganic Chemistry MCQ with Answers

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