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The spectrum of He is expected to be similar to
Options
(a) H
(b) Li⁺
(c) Na
(d) He⁺
Correct Answer:
Li⁺
Explanation:
Both He and Li⁺ contain 2 electrons each therefore their spectrum will be similar.
Related Questions: - If pH of A,B,C and D are 9.5, 2.5,3.5 and 5.5 respectively, then strongest acid is
- At 25⁰C, the dissociation constant of a base, BOH, is 1.0 ˣ 10⁻¹².
- Which of the following statements about amorphous solids is incorrect
- A gas mixture contains 50% He and 50% Methane by volume. What is the percent
- Copper pyrite, the chief ore of copper, is
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If pH of A,B,C and D are 9.5, 2.5,3.5 and 5.5 respectively, then strongest acid is
- At 25⁰C, the dissociation constant of a base, BOH, is 1.0 ˣ 10⁻¹².
- Which of the following statements about amorphous solids is incorrect
- A gas mixture contains 50% He and 50% Methane by volume. What is the percent
- Copper pyrite, the chief ore of copper, is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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