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Water. — Science STD 8 — Question

Tamilnadu BoardEnglish MediumSTD 8ScienceWater.2 Marks
Question
Write the characteristics of potable water.
✓

Answer

  1. Potable water should be colourless and odourless.
  2. II should be transparent.
  3. It should be free from harmful micro-organisms such as bacteria, virus and protozoa.
  4. It should be free from suspended impurities.
  5. I should contain some minerals and salts, necessary for our body and some dissolved gases to add taste.

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