Question

give the value of freezing point of water and boiling point of water

Answer 1

freezing point 0° Celsius and boiling point 273° Celsius

Answer 2

Greetings..!

Water(H₂O) is a compound of two hydrogen atoms and one oxygen atom. Water,like every liquid has its own distinctive boiling and freezing points. Boiling point of a substance is the temperature at which it starts boiling ,i.e changing its state by absorbing heat . Freezing is all same but it releases heat.

The boiling point of pure water is 100° Celcius or 212° Fahreinheit . At this point,the molecules start to break free of each other as they vibrate vigorously.They change their state from liquid to steam.

The freezing point of water is 0°C or 32° F..At this point,the molecules come closer to each other and they change their state from liquid to solid.