| ⇦ | 
| ⇨ |
The oxidation state of Cr in K₂Cr₂O₇ is
Options
(a) -5
(b) 6
(c) -6
(d) 5
Correct Answer:
6
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Both ethan and methane can be obtained in one step reaction from
- Temperature coefficient of a reaction is 2. When temperature is increased
- A zinc rod is place in 0.095 M solution of zinc sulphate at 298 K, the potential
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Both ethan and methane can be obtained in one step reaction from
- Temperature coefficient of a reaction is 2. When temperature is increased
- A zinc rod is place in 0.095 M solution of zinc sulphate at 298 K, the potential
- Which of the following is a strong reducing agent
- AB crystallizes in a body centred cubic lattice with edge length ‘a’ equal
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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