What are racemates?

Important Questions on Coordination Compounds

MEDIUM

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 9 - Coordination Compounds>Maharashtra Board-2018>Q 3

Write the formula for pentaamminechlorocobalt (III) sulphate.

EASY

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 9 - Coordination Compounds>Maharashtra Board-2018>Q 4

The ligand triethylenetetramine is:

EASY

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 9 - Coordination Compounds>Maharashtra Board-2020>Q 5

Identify complex ion in which effective atomic number of the central metal ion is $35$.
$($Given At. Number of $\mathrm{Co}=27, \mathrm{Fe}=26, \mathrm{Zn}=30)$ 

HARD

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 9 - Coordination Compounds>Maharashtra Board-2020>Q 6

Calculate the effective atomic number (e.a.n) of copper in ${\left[\mathrm{Cu}{\left({\mathrm{NH}}_3\right)}_4\right]}^{2+}$ $[\mathrm{Z}$ of $\mathrm{Cu}=29]$
Explain ionisation isomerism in coordination compounds with a suitable example.