EASY
6th CBSE
IMPORTANT
Earn 100

Give two examples for the following type of change:
Chemical changes

Important Questions on Changes Around Us
EASY
6th CBSE
IMPORTANT
Give two examples for the following type of change:
Reversible change

EASY
6th CBSE
IMPORTANT
Give two examples for the following type of change:
Irreversible changes

EASY
6th CBSE
IMPORTANT
Give two examples for the following type of change:
Desirable changes

EASY
6th CBSE
IMPORTANT
Give two examples for the following type of change:
Undesirable changes

EASY
6th CBSE
IMPORTANT

MEDIUM
6th CBSE
IMPORTANT
Classify the following as reversible or irreversible changes (in tabular form):
Ripening of a fruit, burning of dry leaves, cooling of the air, melting of ice cream, baking a cake, dissolving sugar in water, blooming of flowers, development of a baby into an old man, bursting of a cracker.

MEDIUM
6th CBSE
IMPORTANT

MEDIUM
6th CBSE
IMPORTANT
Bring out the important differences between :
Physical change and chemical change -
