The green coloured complex ion of nickel in its aqueous solution is

  • A
    $[Ni(en)_3]^{2+}$
  • B
    $[Ni(H_2O)_2(en)_2]^{2+}$
  • C
    $[Ni(H_2O)_4(en)]^{2+}$
  • D
    $[Ni(H_2O)_6]^{2+}$

Explore More

Similar Questions

On adding an excess of $NH_3$ solution to $CuSO_4$ solution,the dark blue colour is due to the formation of which complex?

The formula of the product formed,when sodium thiosulphate solution is added to silver bromide is

Which of the following does not react with $AgCl$?

The solubility of silver bromide in hypo solution is due to the formation of :

Which of the following molecules is colourless?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo