Question

4 different type of mixture prepared by dissolving the following substance in water: charcoal powder, slaked lime, detergent powder, chalk powder. when these mixtures were filtered through a filter paper, in which mixtures no residue will be left ? explain

Answer 1

Slaked lime and chalk powder.

Answer 2

ANSWER:-

Detergent solution and slakedlime solution, (called lime water) will not leave any residue on filter paper after filtration.