| ⇦ | 
| ⇨ |
Electronic configuration of hydride ion is
Options
(a) 1s¹
(b) 1s²
(c) s¹⁺¹
(d) s²⁺
Correct Answer:
1s²
Explanation:
Hydrogen atom = 1s¹, Hydride ion(H⁻) = 1s².
Related Questions: - Which metal will displace copper from copper sulphate solution
- Which of the following brings down fever
- Glycerine is a/an
- Which azide is explosive
- If Avogadro number NA, is charged from 6.022 ˣ 10²³ mol⁻¹ to 6.022 ˣ 10²⁰ mol⁻¹
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which metal will displace copper from copper sulphate solution
- Which of the following brings down fever
- Glycerine is a/an
- Which azide is explosive
- If Avogadro number NA, is charged from 6.022 ˣ 10²³ mol⁻¹ to 6.022 ˣ 10²⁰ mol⁻¹
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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