Download App

Is Matter Around Us Pure ? — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceIs Matter Around Us Pure ?1 Mark
MCQ
Benzene and water can be separated by:
  • A
    Separating funnel
  • B
    Sublimation
  • C
    Fractional distillatioln
  • D
    Filtration
✓

Answer

  1. Separating funnel

Explanation:

Benzene and water are immiscible liquids.

They can be separated by a separating funnel where the heavier liquid (water) will form a lower layer and lighter liquid (Benzene) will form the upper layer.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [1 M]" from Is Matter Around Us Pure ?→Is Matter Around Us Pure ? — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

The property to flow is unique to fluids. Which one of the following statements is correct?
→
Identify the correct statement about cells.
→

Ascaris lumbricoides in common roundworm of:

  1. Liver.
  2. Bile duct.
  3. Large intestine.
  4. Small intestine.
→
A person pushing a wall hard is liable to fall back. Which law is related for this?
→
  1. Force can change the direction and magnitude of the velocity.
  2. Acceleration may be acquired due to the reduction in the mass of the body under motion.
  3. Two masses moving with the same velocity can be stopped in distances S1 and S2 (<S1) such that m1 > m2 with the same retarding force.
    →
    When we pluck the wire of a sitar, the waves produced in the wire are:
      →

      Name the gas which plays a major role in global warming:

      1. Carbon monoxide.
      2. Nitrous oxide.
      3. Carbon dioxide.
      4. Sulphur dioxide.
      →
      On converting 308K, 329K and 391K to Celsius scale, the correct sequence of temperatures will be:
      →
      A push or a pull:
      →

      Cell inclusions are:

      1. Non-living materials present in the cytoplasm.
      2. Another name of cell organelles.
      3. Cytoskeletal framework of cell.
      4. Combined name for cell wall and plasma membrane.
      →