9th Standard English Medium Science Subject Matter around us Book Back 3 Mark Questions with Solution Part - II

9th Standard

    Reg.No. :
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Science

Time : 00:30:00 Hrs
Total Marks : 10
    5 x 3 = 15
  1. Why are gases easily compressible whereas solids are incompressible?

  2. Which of the following are pure substances? Ice, Milk, Iron, Hydrochloric acid, Mercury, Brick and Water.

  3. What is an adsorbate and adsorbent?

  4. Differentiate between filtrate and distillate

  5. How will you separate a mixture containing saw dust, naphthalene and iron filings?

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