| ⇦ | 
| ⇨ |
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: - The fcc crystal contains how many atoms in each unit cell
- Which of the following is a coordination compound
- Among the given compounds, one which can be distinguished by AgNO₃ is
- Which of the following is correct option for free expansion of an ideal gas
- Be²⁺ is isoelectronic with which of the following ions?
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The fcc crystal contains how many atoms in each unit cell
- Which of the following is a coordination compound
- Among the given compounds, one which can be distinguished by AgNO₃ is
- Which of the following is correct option for free expansion of an ideal gas
- Be²⁺ is isoelectronic with which of the following ions?
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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