⇦ | ⇨ |
In the compounds KMnO₄ and K₂Cr₂O₇, the highest oxidation state is of the element
Options
(a) Mn
(b) K
(c) O
(d) Cr
Correct Answer:
Mn
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(174)
Subject: Chemistry
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 100 mL of HCl + 35 mL of NaOH, colour of methyl orange in the solution will be
- Which of the following statements about primary amines is false
- Grignard reagent is prepared by the reaction between
- If 0.189g of chlorine containing organic compound gave 0.287g of silver chloride
- Pure nascent hydrogen is based obtained by
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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