What is the Latin heat of vaporization?

The Latin heat of vaporization, also known as the latent heat of vaporization, refers to the amount of energy required to convert a unit mass of a substance from a liquid to a vapor without a change in temperature. This energy is necessary to overcome intermolecular forces during the phase transition. The specific value varies depending on the substance, with water having a high latent heat of vaporization due to its strong hydrogen bonding.