Question

the heat transferred to the ice increases the thermal energy of the molecules of water. why does this cause a change in state? the cause was it had heat that turned it flat space used(includes formatting): 52 / 30000

Explanation:

When heat is transferred to ice, it increases the kinetic energy of water - molecules. This weakens the intermolecular forces holding the molecules in a fixed, rigid arrangement (characteristic of ice). As a result, the molecules can move more freely, causing a phase - change from solid (ice) to liquid (water).

Answer:

When heat is added to ice, the increased thermal energy weakens intermolecular forces, allowing water - molecules to move more freely and change from a solid to a liquid state.