Examples of Physical Changes in our Daily Life

i. Dissolving of salt in water

ii. Freezing of water into ice

iii. Melting of candle

iv. Evaporation of water

v. Heating nails

vi. Pounding fufu

vii. Dissolving of sugar in water

NB: Substances that undergo physical changes can be obtained through physical methods.

When water freezes, it is only the physical state of the water that changes (the water (liquid) becomes solid).

The water can be obtained when the frozen water is allowed to be cool.