A hot saucepan is placed on a cold bench Heat will flow from the to until?

Heat will flow from the hot saucepan to the cold bench until they reach thermal equilibrium.

Here's why:

* Heat Transfer: Heat always flows from a region of higher temperature to a region of lower temperature. This is a fundamental law of thermodynamics.

* Thermal Equilibrium: Thermal equilibrium is reached when the saucepan and the bench are at the same temperature. At this point, there is no longer a temperature difference, and heat transfer stops.