One mole of acetone requires less heat to vaporise than 1 mol of water. Which of the two liquids has higher enthalpy of vaporisation ?

One mole of acetone requires less heat to vaporise than 1 mol of water

1.	One mole of acetone requires less heat to vaporise than 1 mol of water. Which of the two liquids has higher enthalpy of vaporisation ?
Answer» Solution :One mole of acetone REQUIRES less heat to VAPORISE than 1 mole of water. HENCE, acetone has less enthalpy of vaporisation and water has higher enthalpy of vaporisation. It can be represented as `( DELTA H_V) "water" gt (Delta H_V)` acetone.