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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.
Related Questions: - The maximum number of hydrogen bonds formed by a water molecule in ice is
- Paracetamol is
- Absolute temperature is the temperature at which
- At 298 K the enthalpy of formation of liquid water is -285.9 kJ/mol
- Calculate the amount of [Ca(OH)₂] required to remove the hardness of water
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The maximum number of hydrogen bonds formed by a water molecule in ice is
- Paracetamol is
- Absolute temperature is the temperature at which
- At 298 K the enthalpy of formation of liquid water is -285.9 kJ/mol
- Calculate the amount of [Ca(OH)₂] required to remove the hardness of water
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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