What happens when a pressure greater than the atmospheric pressure is applied to pure water or a solution?

If a pressure greater than atmospheric pressure applied to pure water or a solution then water potential

What is atmospheric pressure ?

Write the volume of vapour of 1 g water at 1 atmospheric pressure.

The pressure of confined air is p. If the atmospheric pressure is P, then :-

Boiling point of water at normal atmospheric pressure is

The pressure of air in a soap bubble of 0.7 cm diameter is 8 mm of water above the atmospheric pressure calculate the surface tension of soap solution. (take g=980cm//sec^(2))