Question

Explain giving reasons:

A transition metal forms alloys with other transition elements.

Answer 1

A transition metal forms alloys with other transition elements because:

1. Their atomic sizes are very similar.
2. This similarity allows atoms of one metal to easily replace atoms of another in the crystal lattice.
3. They are miscible in the molten state, forming a homogeneous mixture on cooling.
4. The alloys formed are generally hard and have high melting points.

Thus, similar atomic size and mutual solubility lead to alloy formation among transition metals.