Question

4.
Explain the following giving examples.
(a) saturated solution
(b)
pure substance
(c) colloid
(d) suspension
Please give examples also​

Answer 1

Answer:

Explanation: (a) saturated solution is a solution in which no more solute can be add.

(b)pure substance: substance which is made up of only one type of atom.

eg- He,Na etc

(c)colloid: solution in which the size of solute is 1nm to 100 nm. it's particles can't be seen through naked eyes.(nm=nano meter)

eg.: milk, syrups etc.

(d)suspension: solution in which size of solute particles is more than 100nm.

eg.: sand and water solution