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The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
Options
(a) 2,1 and -2
(b) 1,1 and 1
(c) -1, -1 and -1
(d) -2 , -3 and -1
Correct Answer:
-1, -1 and -1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Acetic acid shows twice of its expected molecular weight value experimentally .
- A zinc rod is place in 0.095 M solution of zinc sulphate at 298 K, the potential
- How many grams of dibasic acid (mol.wt.200) should be present in 100 mL.
- The solubility product of AgI at 25⁰C is 1.0 ˣ 10⁻¹⁶ mol² L⁻².
- Nitrogen in an organic compound can be estimate by
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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