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The electronic configuration of a noble gas is
Options
(a) 1s² 2s² 2p⁶3s²
(b) 1s² 2s² 2p⁶
(c) 1s² 2s² 2p⁶ 3s² 3p⁶ 4s²
(d) 1s² 2s² 2p⁶3s¹
Correct Answer:
1s² 2s² 2p⁶
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- What is the value of electron gain enthalpy of Na+ if IE₁ of Na =5.1 eV ?
- n-Butane and isobutane are
- Which of the following is a representation of Gay-Lussac’s law
- For the reaction 2SO₃(g) → 2SO₂(g) + O₂(g) the entropy change (ΔG) is
- Which of the following acts as an oxidising as well as reducing agent
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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