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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
- What is the mole fraction of the solute in a 1.00 m aqueous solution?
- 40 mL of 0.1 M ammonia solution is mixed with 20 mL of 0.1 M HCl.
- Dinitrogen and dioxygen are main constituents of air but these do not react
- Which azide is explosive
- Nitrobenzene, on nitration,produces
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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