Concentration of water molecules in a system determines

Give the biological/technical term for the following : A solution in which the relative concentration of water molecules and the solute on either side of the cell is the same.

The concentration of water molecules in pure water at 298 K is

The greater the concentration of water in system the greater is its (A)_____ or (B)_____

The greater the concentration of water in system the greater is its (A)_____ or (B)_____

Osmosis is the passage of water through a ...................... membrane from …………...... concentration of water molecules to ……………………… concentration

The number of water molecules in 1L of water is :