What are translation metals

The transition metals are a group of metals that are found in the middle of the periodic table ... They are also harder than the post transition metals. They make colorful chemical compounds with other elements. Most of them have more than one oxidation state.

Answer:Transition metals are the group of metals on the periodic table that occupy the d-block. Their properties are:

1. variable oxidation state

2. Formation of coloured compounds

3. They have complex ions

A common example is iron