| ⇦ | 
| ⇨ |
Oxidation number of Fe in Fe₃O₄ is
Options
(a) 0
(b) ⁺2/5
(c) -1/2
(d) ⁺8/3
Correct Answer:
⁺8/3
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - How many calories are required to heat 40 gram of argon from 40⁰C to 100⁰C
- What is the molar ratio of mixture of gases given the ratio of gases
- The total number of atomic orbitals in fourth energy level of an atom is :
- If 0.44g of a colourless oxide of nitrogen occupies 224 ml at 1520 mm of Hg and 273⁰C
- Which one of the following is most soluble
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- How many calories are required to heat 40 gram of argon from 40⁰C to 100⁰C
- What is the molar ratio of mixture of gases given the ratio of gases
- The total number of atomic orbitals in fourth energy level of an atom is :
- If 0.44g of a colourless oxide of nitrogen occupies 224 ml at 1520 mm of Hg and 273⁰C
- Which one of the following is most soluble
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply