| ⇦ | 
| ⇨ |
The oxidation number of As in H₂AsO₄⁻ is
Options
(a) 6
(b) 5
(c) -7
(d) 9
Correct Answer:
5
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
- Identify the gas which is readily adsorbed by activated charcoal
- As we go from left to right in a period of the periodic table, gram atomic volume
- Which one of the following statements about the nitro group in organic compound
- If an electron has spin quantum number of +1/2 and a magnetic quantum number
- Polyethylene is a resin obtained by polymerization of
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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