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Which of the following pairs of ions are isoelectronic and isostructural
Options
(a) CIO₃⁻,CO₃²⁻
(b) SO₃²⁻,NO₃⁻
(c) CIO₃⁻,SO₃²⁻
(d) CO₃²⁻,SO₃²⁻
Correct Answer:
CIO₃⁻,SO₃²⁻
Explanation:
ClO₃⁻ and SO₃⁻ ² both have same number of electrons (42) and central atom in each being sp³ hybridised. Both are having one lone pair on central atom hence they are pyramidal.
Related Questions: - In the dichlorination reaction of propane, mixture of products are obtained.
- The predominant intermolecular forces in HF is due to
- Heat of formation of H₂O(g) at 25⁰C is -243 kJ,ΔE for the reaction
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Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the dichlorination reaction of propane, mixture of products are obtained.
- The predominant intermolecular forces in HF is due to
- Heat of formation of H₂O(g) at 25⁰C is -243 kJ,ΔE for the reaction
- Which of the following has highest pH value with water
- The boiling point of glycerol is more than propanol because of
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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