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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: - Which of the following possible isomers of butanol has a chiral centre
- Ionisation constant of CH₃COOH is 1.7 ˣ 10⁻⁵ and concentration of H⁺ ions
- The bond dissociation energies of H₂, Cl₂ and HCl are 104, 58, and 103
- The precipitation occurs if ionic product is
- 10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and exploded
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following possible isomers of butanol has a chiral centre
- Ionisation constant of CH₃COOH is 1.7 ˣ 10⁻⁵ and concentration of H⁺ ions
- The bond dissociation energies of H₂, Cl₂ and HCl are 104, 58, and 103
- The precipitation occurs if ionic product is
- 10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and exploded
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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