Question

Give a reason for the following:

Transition elements form alloys.

Answer 1

Transition elements have comparable atomic radii and metallic bonding, facilitating the substitution of their atoms in the crystal lattice to form homogeneous solid solutions (alloys). Alloys possess greater strength, hardness, and corrosion resistance compared to pure metals.

Examples: Brass (Cu-Zn), Stainless Steel (Fe-Cr-Ni), and Duralumin (Al-Cu-Mg-Mn).