Oxidation numbers of P in PO₄³⁻, of S in SO₄²⁻ and that of Cr in Cr₂O₇²⁻

⇦

⇨

Oxidation numbers of P in PO₄³⁻, of S in SO₄²⁻ and that of Cr in Cr₂O₇²⁻ are respectively

Options

(a) 3,6 and 5
(b) 5,3 and 6
(c) -3, 6 and 6
(d) 5,6 and 6

Correct Answer:

5,6 and 6

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

1. Electromagnetic separation is used in the concentration of
2. Temperature coefficient of a reaction is 2. When temperature is increased
3. Which of the following statements is true for the electrochemical Daniel cell
4. Ammonia can be dried by
5. Oxidation number of Fe in Fe(CO)₅ 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