Given Data

1. Given options: (A) Copper, (B) Iron, (C) Brass, (D) Zinc

Question

Find the odd one out among the given options.

Answer

Brass.

Solution

1. Analyze the properties of each element in the group:
2. Copper, Iron, and Zinc are pure elemental metals found in the periodic table.
3. Brass is an alloy (a mixture of copper and zinc).
4. Since Brass is an alloy while all others are elemental metals, Brass is the odd one out.