CCE Class IX Chapter: Is matter around us pure : Fill In the Blanks

CCE Class IX Chapter: Is matter around us pure : Fill In the Blanks

1. The component present in the solution in greater quantity is ----------.

( solvent.)

2. The component present in the solution in lesser quantity is -------------.

( solute)

3. Water can dissolve in it a great number of substances. So water is considered a -

( universal solvent)

4. The amount of solute dissolved in a fixed amount of solvent is called ----------- of solution

(The concentration)

5. If the amount of solute dissolved is greater, it is a -----------solution

(concentrated)

6. if the amount of solute dissolved is lesser, it is ---------- solution

(diluted)

7. The amount of solute dissolved in 100g of water to make it saturated is the ------------- of the solute in water

(solubility)

8. A solution in which maximum amount of solute is dissolved at a certain temperature is its ----------- solution at that temperature.

( saturated)

9. ----------- is a form of mixture which is neither a solution nor a suspension

(Colloid)

10. When a strong beam of light is passed through a colloid, its path becomes visible. This phenomenon is called

(Tyndal Effects)