Question
Identify the odd one from the following:-
Answer (Detailed Solution Below)
The correct answer is Water
Water is a compound comprises of two hydrogen atoms and one oxygen atom. It components can be separate either by chemical or electrochemical reactions.
- Wind: It is a mixture of air, which is a mixture of gases: nitrogen, oxygen, methane, and nitrous oxide. The gases retain their properties in air, and air can be separated into its components through fractional distillation.
- Alloy: It is a homogeneous mixture of two or more metals and a non-metal in a solid phase. Example : steel, brass, bronze, etc. Alloys can be stronger or harder than the pure elements they are made from.
- Milk: Milk is a mixture because it contains different elements that are not mixed uniformly. Milk is made up of fat globules and proteins suspended in water. When milk is poured into a glass. The fat globules rise to the top, it is showing the elements are not uniformly mixed.
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