| ⇦ | 
| ⇨ |
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: - Of the following, which change will shift the reaction towards the product
- Alizarin belongs to the class of
- In which of the solutions containing following solutes, its normality is equal
- At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
- A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Of the following, which change will shift the reaction towards the product
- Alizarin belongs to the class of
- In which of the solutions containing following solutes, its normality is equal
- At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
- A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
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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