Chemistry, asked by prianshmitra357, 10 months ago

why does the thermometer reading does not rise at 100 degree even if heat is supplied to water

Answers

Answered by tejasvimaligi

Answer:

The heat is used to break the hydrogen bonds that binds the water molecule. As all the heat is used up in breaking bonds there is no rise in temperature. ... After the bond breaking is done, heat is used to increase the temperature. So due to this temperature does not change when water boils.

Answered by manreet93

Answer: The heat energy is used to break the H2 bonds that binds the H2O molecule. As all the heat energy is used up in breaking bonds, there is no rise in temperature. Hence, temperature does not change when water boils.

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