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Some Basic Concepts Of Chemistry

Question
CBSEENCH11004995

Give the points of difference between mixture and compound.

Solution

Mixture

1. The components of a mixture may be present in any ratio.

Compound

1. The components of a compound are always present in a fixed ratio by mass.

2. Mixture may be homogeneous or heterogeneous in nature.

2. Compounds are always homogeneous.

3. The components of a mixture can be easily separated by simple physical or chemical means.

3. The constituents (elements) of the compound cannot be separated either by physical or mechanical means. They can, however, be separated using heat or light (chemical means).

4. Components of the mixture can be easily seen with naked eye or with magnifying glass.

4. Components of the compound can in no case be seen with naked eye or with a magnified lense.

5. The properties of a mixture are midway between those of its constituents.

5. The properties of a compound are entirely different from those of its constituents.