Question

why does temperature become constant at hundred degree Celsius while determining boiling point of water​

Answer 1

Temperature and Boiling. When boiling occurs, the more energetic molecules change to a gas, spread out, and form bubbles. In addition, gas molecules leaving the liquid take away heat energy. Therefore the temperature of the liquid remains constant during boiling.

I hope this helps!!

Answer 2

water will become vapour above 100 degree celcius