Question

Which example involves a phase change in which heat energy is released by the substance?

Ofreezing ice cream
O cooking a pot of soup
O melting ice under sunlight
O watching frost disappear into air

Answer 1

Cooking a pot of soup

Step-by-step explanation:

id say that because when you freeze ice cream, its already frozen, so no heat is being released. melting ice wouldn't be the answer because, once again, it is already frozen, and no heat is being released.

Answer 2

the correct answer is freezing ice cream

Step-by-step explanation:

i took the test & got this question correct. also, heat energy is released when freezing because there is no heat energy involved.