Why is a solution called a true solution?

Important Questions on Is Matter Around Us Pure

MEDIUM

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 4

Define : solute

MEDIUM

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 4

Define : solvent.

HARD

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 5

State some properties of solutions.

MEDIUM

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 6

What are the different types of solutions? Give one example of each type.

HARD

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 7

Differentiate between a saturated and an unsaturated solution.

HARD

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 8

How will you test whether a given solution is saturated or not?

MEDIUM

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 9

How will you prepare a saturated solution of sodium chloride in water at $25 °\mathrm{C}$? What will happen if this solution is cooled to $10 °\mathrm{C}$?

 

MEDIUM

9th CBSE

IMPORTANT

Chemistry for Class IX>Chapter 2 - Is Matter Around Us Pure>Exercise>Q 10

Define solubility of a substance. How does it vary with temperature?