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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.
Related Questions: - The ionisation potential for hydrogen atom is 13.6eV, the ionization potential for He⁺
- Dynamite contains
- Which one of the following statements about halogens is correct
- In Kjeldahl’s mathod, the nitrogen present is estimated as
- When carbon monoxide is passed over solid caustic soda heated to 200▫ C it forms
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
- The ionisation potential for hydrogen atom is 13.6eV, the ionization potential for He⁺
- Dynamite contains
- Which one of the following statements about halogens is correct
- In Kjeldahl’s mathod, the nitrogen present is estimated as
- When carbon monoxide is passed over solid caustic soda heated to 200▫ C it forms
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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