Which compound is zero valent metal complex

Which Compound Is Zero Valent Metal Complex Chemistry Question

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:

  1. Element having maximum electron affinity is
  2. Anomalous behaviour of nitrogen is due to
  3. If principal quantum number n=4, the total number of orbitals having l=3 is
  4. In Duma’s method for estimation of nitrogen, 0.25g of an organic compound
  5. In Cu-ammonia complex, the state of hybridization of Cu²⁺ is

Topics: Coordination Compounds (87)
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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*