CH.4 - Water

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Across
  1. 2. The liquid that dissolves a solute.
  2. 5. The process to increase the rate of sedimentation.
  3. 7. The impurities which remain on the filter paper
  4. 9. Helps to kill harmful microorganisms present in water
  5. 11. A waterborne disease
  6. 13. A uniform mixture of solute and solvent
  7. 14. The source of water is the purest form of water.
  8. 15. A process by which heavier particles settle down
Down
  1. 1. The water collected on the ground.
  2. 3. Used to sterilize water
  3. 4. The process of adding chlorine to water.
  4. 6. When water is freezed, what is formed.
  5. 8. The process of obtaining pure water
  6. 10. The liquid that passes through the filter paper.
  7. 12. A substance that gets dissolved in a liquid