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In the following change,KMnO₄ → MnO₂, the oxidation state of Mn changes as
Options
(a) 7 → 4
(b) 5 → 2
(c) 7 → 5
(d) 3 → 7
Correct Answer:
7 → 4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Among the given compounds, one which can be distinguished by AgNO₃ is
- The compound which contains all the four 1°,2°,3° and 4° carbon atoms is
- Which of the following species has plane triangular shape
- Which of the following inert gases does not have eight electrons
- Which one of the following is a false statement
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Among the given compounds, one which can be distinguished by AgNO₃ is
- The compound which contains all the four 1°,2°,3° and 4° carbon atoms is
- Which of the following species has plane triangular shape
- Which of the following inert gases does not have eight electrons
- Which one of the following is a false statement
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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