Separation of Substances - 1

The property used in separating a mixture of two solid by winnowing is the difference in weight.

• True

• False

The chemical used for loading is baking soda.

• True

• False

A mixture of milk and water can be separated by filtration.

• True

• False

A mixture of powdered salt and sugar can be separated by the process of winnowing.

• True

• False

Separation of sugar from tea can be done with filtration.

• True

• False

Grain and husk can be separated with the process of decantation.

• True

• False

The method in which stalks are beaten to free the grain seeds is called threshing.

• True

• False

Sieving is used when the component of mixture are of different sizes.

• True

• False

The method of filtration is also used in the process of preparing cottage cheese in homes.

• True

• False

When no more salt can be dissolved in the given amount of water at particular temperature, the solution is said to be unsaturated.

• True

• False