The atomic number of cobalt is 27. The EAN of cobalt in Na₃[Co(NO₂)₄Cl₂] is

⇦

⇨

The atomic number of cobalt is 27. The EAN of cobalt in Na₃[Co(NO₂)₄Cl₂] is

Options

(a) 35
(b) 24
(c) 36
(d) 34

Correct Answer:

36

Explanation:

EAN of Co in [Co(NO₂)₄Cl₂]³⁻ is EAN = (27 + 4 * 1 +2 * 1) + 3 = 36.

Related Questions:

1. The charge on the central metal ion in the complex[Ni(CO)₄] is
2. Which among the following is strong acid
3. Schottky defect defines imperfection in the lattice structure of a
4. A substance with initial concentration of a mol dm⁻³ follows zero order kinetics.
5. In which one of the following molecules the central atom does not have sp³

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.

---

Share this page with your friends