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9th Standard English Medium Science Subject Acids, Bases and Salts Book Back 5 Mark Questions with Solution Part - I Question Bank Software Jun-15 , 2021

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9th Standard English Medium Science Subject Acids, Bases and Salts Book Back 5 Mark Questions with Solution Part - I

9th Standard English Medium Science Subject Acids, Bases and Salts Book Back 5 Mark Questions with Solution Part - I

9th Standard

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Science

Time : 00:30:00 Hrs
Total Marks : 25
    5 x 5 = 25

  1. Why does distilled water not conduct electricity whereas rain water does?

  2. Plaster of Paris should be stored in a moisture proof container. why?

  3. Write any four uses of bases.

  4. Write any five uses of salts.

  5. Sulphuric acid is called King of Chemicals. Why is it called so?

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