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The number of atoms in 0.004g of magnesium will be
Options
(a) 24
(b) 10²⁰
(c) 96
(d) 6.2 x 10²⁰
Correct Answer:
10²⁰
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Solution of 0.1 N NH₄OH and 0.1 N NH₄Cl has pH 9.25 . Then fine out pKb of NH₄OH
- Bond length between hybridised carbon atom and other carbon atom is minimum in
- 6.02 x 10²° molecules of urea are present in 100 mL of its solution
- Excess nitrate in drinking water can cause
- Carnallite on electrolysis gives
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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