Question

Reversible and irreversible change two example ​

Answer 1

$\underline{\underline{\bold{Reversible\:Changes}}}$

The changes which can be repeated or can be reversed by reversing is basically termed as reversible changes.

$\bold{For\:example-}$

$\implies$stretching of a rubber band.

$\implies$Melting of ice.

$\implies$melting or burning of wax.

$\underline{\underline{\bold{Reversible\:Changes}}}$

The changes which cannot be reversed by reversing is basically termed as Irreversible.

$\bold{For\:example-}$

$\implies$ Burning of wood or paper.

$\implies$ Ageing of living organisms.

$\implies$ Rusting of iron.

$\implies$ Cooking of food.

$\huge\bold{Note}$

$\implies$ Reversible changes are $\bold{Temporary\:changes}$

$\implies$ Irreversible changes are $\bold{Permanent\:changes}$

Answer 2

Reversible changes that can be reversed

Example - 1 melting and freezing of water

2sublimation of dry ice

Non reversible changes - changes that. Can't be reversed .

1 ) burning of candle

2) burning of wood