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Which of the following species contains three bond pairs and one lone pair around the central atom?
Options
(a) H₂O
(b) BF₃
(c) NH₂⁻
(d) PCl₃
Correct Answer:
PCl₃
Explanation:
PCl₃ is central atom p atom three bond pairs and one lone pair.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which azide is explosive
- Unpleasent smelling carbylamines are formed by heating alkali and chloroform with
- In the laboratory, manganese(II) salt is oxidised to permanganate ion in aqueous
- The wavelength correspending to maximum enregy for hydrogen is 91.2 nm
- An organic compound contains 49.3% carbon,6.84% hydrogen and its vapour density
Question Type: Memory (964)
Difficulty Level: Easy (1008)
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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