Question

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Answer 1

Answer: salt and water

Explanation:

Water and ice isn’t a mixture it’s the same substance in another form. If you evaporate salt and water it separates the solvent from the solute. If you were to evaporate the mixture in a cup you would see white resadu from the salt.

Answer 2

Answer: Option (B) is the correct answer.

Explanation:

A mixture is defined as a substance in which two or more components are physically combined but none of the components are chemically combined to each other.

For example, sand and pebbles is a heterogeneous  mixture.

Components of a mixture can be separated by physical means.

On the other hand, when solute particles are evenly distributed in a solvent then this type of mixture is known as homogeneous mixture.

For example, salt in water is a homogeneous mixture.

This mixture can be easily separated through evaporation.

Thus, we can conclude that salt and water mixture could be separated using evaporation method.