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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: - Which of the following molecules has the largest root mean square velocity at 25°C
- The number of unpaired electrons in 1s² 2s² 2p³ is
- Phenol on reaction with bromine water would give
- Electric configuration of chalcogens in their outermost orbit is
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following molecules has the largest root mean square velocity at 25°C
- The number of unpaired electrons in 1s² 2s² 2p³ is
- Phenol on reaction with bromine water would give
- Electric configuration of chalcogens in their outermost orbit is
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
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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