Que.

Temporary hardness of water is removed by

  • A. Boiling
  • B. Filtration
  • C. SODIS method
  • D. Addition of chlorine

Right Answer is :
✓ A. Boiling
Views 👍 :509 Share : Share StudyVidya.com on Facebook Share StudyVidya.com on WhatsApp

✒ To discuss this topic Comment