Temporary hardness of water is caused by

Heat Engines Mcqs
BILAL KHATTAK0

A.Bicarbonates of calcium and magnesium
B.Sulphates of calcium and magnesium
C.Chlorides of calcium and magnesium
D.Nitrates of calcium and magnesium
E.None of the above

Related Mcqs:

  1. Temporary hardness in water in caused by salts like
  2. Main hardening materials in bones are:
  3. The ‘blue baby syndrome’ is caused due to pollution by:?
  4. The waste of steel factories is rich in:?
  5. For removal of temporary hardness of water
  6. A hard water may contain
  7. What is most common salt in sea water:
  8. ECF contains which of these in large amounts:
  9. Dolomite:
  10. Major constituent of bone is:

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