Question

What is the temperature of vapor in a closed container

Answer 1

Liquid water (H2O)

Molecular weight 18

bp (°C) 100°

Hvap (kJ/mol) 40.7

Specific heat (J/g°C) 4.18

3

Answer 2

Answer:

The vapor pressure of a liquid varies with its temperature, as the following graph shows for water. The line on the graph shows the boiling temperature for water. As the temperature of a liquid or solid increases its vapor pressure also increases. Conversely, vapor pressure decreases as the temperature decreases.