# Which of the following combinations are correct for a binary solution, in which the solute as well as the solvent is liquid?

$CH_3COCH_3$ and $CHCl_3; \Delta H_{soln} < 0; \Delta V_{sol} < 0$,$H_2O$ and $C_2H_5OH; \Delta H_{soln} > 0; \Delta V_{sol} > 0$