Download App

Is Matter Around Us Pure — Science STD 9 — Question

CBSE BoardEnglish MediumSTD 9ScienceIs Matter Around Us Pure1 Mark
MCQ
Filtration as a method of separation can be used for mixtures that are:
  • A
    Homogeneous and liquid-in-gas mixtures.
  • B
    Heterogeneous and liquid-in-gas mixtures.
  • C
    Homogeneous and solid-in-liquid mixtures.
  • D
    Heterogeneous and solid-in-liquid mixtures.
✓

Answer

  1. Heterogeneous and solid-in-liquid mixtures.

Explanation:

Filtration is a separation method.

This is a more common method of separating an insoluble solid from a liquid.

An example of such a mixture is sand and water.

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-[Che-1M]" from Is Matter Around Us Pure→Is Matter Around Us Pure — all question types→Science STD 9 question papers→CBSE Board STD 9 question papers→CBSE Board question paper generator→

Similar questions

Deflection back of a few particles by large angle on hitting thin foil of gold in Rutherford's experiment showed that :
→
If 12 gram of carbon has x atoms, then the number of atoms in 12 grams of magnesium will be:
→
Formula unit mass of CaCO3​ is:
→
Which of the following correctly represents 360g water?
  1. 2 moles of H2O.
  2. 20 moles 0f water.
  3. 6.022 × 1023 molecules of water.
  4. 1.2044 × 1025 molecules of water.
  1. (i)
  2. (i) and (iv)
  3. (ii) and (iii)
  4. (ii) and (iv)
→
In Rutherford's alpha-ray scattering experiment, a screen is used to detect the alpha particles which is coated by:
→
The atomic number of an element X is 13. What will be the number of electrons in its ion X3+?
→
The element which is not common between the compounds called baking soda and soda ash is:
→
The valence shell of calcium contains ___________?
→
The nucleus of an atom is made up of ___________________.
→
The anion of an element has:
→