Navigate

The coordination number and oxidation state number of Cr in K₃ Cr (C₂O₄)₃

The coordination number and oxidation state number of Cr in K₃ Cr (C₂O₄)₃ are respectively

Options

(a) 3 and +3
(b) 3 and 0
(c) 6 and +3
(d) 4 and +2

Correct Answer:

6 and +3

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

AIPMT1995
admin:

Related Questions

  1. Reduction by LiAlH₄ of hydrolysed product of an ester gives
  2. An aqueous solution of sodium sulphate is electrolysed using inert electrodes
  3. 20 g of a non-volatile solute is added to 500 g of solvent. Freezing point
  4. The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
  5. To what category of substance to immunoglobulins belong