aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Metals and Non-metals
  • Which of the following is used in water purification?
Multiple choice

Which of the following is used in water purification?

  1. Carbon

  2. Potassium

  3. Chlorine

  4. Oxygen

  5. Phosphorus

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chlorine can kill germs in water.

Keep practicing — related questions

  • Which one of the following gases is used for the purification of water?
  • Which of the following gases is used for purification of water.
  • Which of the following substances is used in Purification of water?
  • A gas used to purify water is:
  • Chemical treatment of water involves treatment of water with which of the following compounds?
  • We can use ____________ to kill germs in water.
  • Water for human use is purified by
  • Which of the following water purification methods can be used to inactivate harmful protozoa?
Play the full quiz 🎤 Practise this topic out loud

Practice this topic

  • Water and Wastewater Treatment (1345 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy