Question

Pls give 10 examples of physical,chemical change,slow/fast , reversible/irreversible....

Answer 1

Answer:

Phisycal change:-

1) Turning water into ice

2) Burning of paper

3)meting of wax

4) tearing down a paper

5) Burning of candle

Chemical change:-

1) Buring of paper

2)souring milk

3)baking of cake

4) mixing acid and base

5) cooking of egg

Slow change:-

1) growing of tree

2)rusting of iron

3) curdling of milk

4) Revolution of earth

5) Decomposition of leaves

Fast change:-

1) Earthquakes

2) Bursting of crackers

3)running

4) Thundering

5) lighting

Hope this will help you