In which of the following activities will you use minimum amount of water?
  1. Bathing
  2. Brushing teeth
  3. Washing clothes
  4. Mopping a room

AcademicChemistryNCERTClass 6

Correct answer: (b) Brushing teeth

Explanation: Bathing, washing clothes, and mopping a room requires a large amount of water. Brushing teeth requires only a mug of water.

Updated on 10-Oct-2022 13:20:13