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What is the oxidation number of iron in [Fe(H₂O)₅(NO)⁺] SO₄
Options
(a) 5
(b) 1
(c) 7
(d) 4
Correct Answer:
1
Explanation:
[Fe(H₂O)₅ (NO)⁺] SO₄. ⇒ Fe(x) (H₂O)₃⁶(NO)⁺ = +2 ⇒ x + 1 = +2. ⇒ x = +1.
Related Questions: - A buffer solution contains 0.1 M of acetic acid and 0.1 M of sodium acetate.
- On heating which of the following releases CO₂ most easily
- When 25g of Na₂SO₄ is dissolved in 10³ kg of solution,its concentration will be
- CrO₃ dissolves in aqueous NaOH to give
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Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A buffer solution contains 0.1 M of acetic acid and 0.1 M of sodium acetate.
- On heating which of the following releases CO₂ most easily
- When 25g of Na₂SO₄ is dissolved in 10³ kg of solution,its concentration will be
- CrO₃ dissolves in aqueous NaOH to give
- The work done during the expansion of a gas from a volume of 4 dm³ to 6 dm³
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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