the amount of heat absorbed or evolved when one mole of a compound is formed from its constituent elements, each substance being in its normal physical state (gas, liquid, or solid).

Electric Stove to pan

requires some sort of material to facilitate the heat transfer.

electric stove to pan

pan to water

Convection is the mode of heat transfer which occurs mostly in liquids and gases.In this method, heat transfer takes place with the actual motion of matter from one place within the body to the other.

water to steam

electric stove to pan

pan to water