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Which compound is zero valent metal complex
Options
(a) [Cu(NH₃)₄]SO₄
(b) [Pt(NH₃)₂Cl₂]
(c) [Ni(CO)₄]
(d) K₃[Fe(CN)₆]
Correct Answer:
[Ni(CO)₄]
Explanation:
[Cu(NH₃)₄]SO₄ → oxidation number of Cu = +2. [Pt(NH₃)₂Cl₂] → Oxidation number of Pt = +2. [Ni(CO)₄] → oxidation number of Ni = 0. K₃[Fe(CN)₆] → oxidation number of Fe = +3.
Related Questions: - One would expect proton to have very large
- A gas such as carbon monoxide would be most likely to obey the ideal gas law at
- The dipole moment is the highest for
- With oxalic acid, glycerol at 530K gives
- Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- One would expect proton to have very large
- A gas such as carbon monoxide would be most likely to obey the ideal gas law at
- The dipole moment is the highest for
- With oxalic acid, glycerol at 530K gives
- Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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