Brass (alloy of copper and zinc) is an example of

A. Substitutional solid solution

B. Interstitial solid solution

C. Intermetallic compounds

D. All of the above

Answer: Option A

Solution(By Examveda Team)

Substitutional solid solution strengthening occurs when the solute atom is large enough that it can replace solvent atoms in their lattice positions.
Brass (alloy of copper and zinc) is an example of Substitutional solid solution.