Explain giving reason:- the enthalpies of atomisation of the transition metals are high.

Explain giving reasons: i. Transition metals and many of their compounds show paramagnetic behaviour. ii. The enthalpies of atomisation of the transition metals are high. iii. The transition metals generally form coloured compounds. Iv. Transition metals and their many compounds act as good catalyst.

The transition metals are mostly

Give examples and suggest reasons for the following features of the transition metal chemistry:- The highest oxidation state is exhibited in oxoanions of a metal.

Which of the following is not the characteristion of transition metal ?

Explain giving reason:- Transition metals and many of their compounds show paramagnetic behaviour.

Assertion : In the series Sc to Zn, the enthalpy of atomisation of zinc is the lowest. Reason : Zinc has greater number of unpaired electrons.