Methods of Separation Practical Applications Through MCQs
Churning helps in separating butter from milk and sedimentation allows the removal of heavy particles from water. These separation techniques make life easier and improve the quality of substances we use daily. The multiple-choice questions in Chapter 9 provide a deep insight into these methods, ensuring students understand the logic behind them. Regular practice of these objective questions enhances problem-solving abilities.

Ans.: (B)
The principle behind sedimentation is heavier components settle down.