| ⇦ | 
| ⇨ |
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.
Related Questions: - The common acid used in the manufacture of rayon and plastics is
- Which of the following is a hypnotic
- The maximum number of electrons in a subshell is given by the expression
- For alkali metals, which one of the following trends is incorrect
- As the alkaline earth metals (except Be) tend to lose their valence electrons
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The common acid used in the manufacture of rayon and plastics is
- Which of the following is a hypnotic
- The maximum number of electrons in a subshell is given by the expression
- For alkali metals, which one of the following trends is incorrect
- As the alkaline earth metals (except Be) tend to lose their valence electrons
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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