Importance and Applications of Coordination Compounds

Which of the following is an organometallic compound?

Which of the following is an organometallic compound?

Which of the following is NOT a metal ion indicator?

The colour of precipitate nickel dimethylglyoxime complex is _____.

Which reagent is used for detecting the quantity of nickel ions.

Give one importance of coordination compounds in quantitative analysis.

The formula of the coordination complex used in electroplating of object by silver is

The colour of ${\left[\mathrm{Ni} {\left(\mathrm{CN}\right)}_4\right]}^{2-}$is green.

What is the colour of ${\left[\mathrm{Ti} {\left({\mathrm{H}}_2\mathrm{O}\right)}_6\right]}^{3+}$ after removing water molecules?

what is the colour of ${\left[\mathrm{Ni} {\left({\mathrm{H}}_2\mathrm{O}\right)}_6\right]}^{2+}$?

What is the colour of ${\left[\mathrm{Ti} {\left({\mathrm{H}}_2\mathrm{O}\right)}_6\right]}^{3+}$?

Vitamin ${\mathrm{B}}_{12}$ is the coordination compound of :

What is the green gemstone called?

Cranberry glass is a red glass made by adding _____ salts to molten glass.

Which elements give the gemstone emerald its green colour?

How do gemstones get their colour?

Actinoids have _____ tendency to form complexes compared to lanthanoids.

Lanthanoids have less tendency to form complexes compared to actinoids.

Which of the following ligands is used for the separation of lanthanides,in softening of hard water?