The oxidation number of As in H₂AsO₄⁻ is

⇦

⇨

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:

1. The charge on the central metal ion in the complex[Ni(CO)₄] is
2. Potassium is stored in
3. The increasing order of the density of alkali metals
4. A vessel contains a mixture of different types of gases.Which of the following
5. The hybridisation of carbons of C-C single bond of HC ≡C-CH =CH₂ is

Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends