Question

1) A mixture of water and talcum powder is poured through a filter paper placed in a funnel.
Which of the following statements is true?

Talcum powder will form the filtrate.
II. Talcum powder will form the residue.
Ill. Both the water and the talcum powder will pass through the filter paper.
iv. Water will evaporate during filtration.​

Answer 1

Answer:

D

Explanation:

A mixture of saw dust and water is taken is taken in a beaker <br> (ii) A filter paper is folded in the form of a cone and fitted into a funnel by moistening it with few drops of water <br> (iii) The mixture is poured gently in to the filter cone and collected into another beaker which is called filtrate. <br> (iv) solid retained on the filter paper is called residue.