Question

vapure pressure define and give example
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Answer 1

Answer:

Vapour pressure can be defined as pressure formed by the vapor of the liquid (or solid) over the surface of the liquid.

For example, at any given temperature, methyl chloride has the highest vapor pressure of any of the liquids in the chart.

Answer 2

Answer:

the pressure exerted by the a vapour in thermodynamic equilibrium with its condensed phases at a given temperature in a closed system