freida wants to model the way atoms move when a substance changes its state. to do this, freida makes a…

freida wants to model the way atoms move when a substance changes its state. to do this, freida makes a pyramid of marshmallows. then, she knocked down the pyramid causing the marshmallows to fall. if the marshmallows represent the atoms in the substance, which change of state is freida modeling? melting freezing condensation deposition

freida wants to model the way atoms move when a substance changes its state. to do this, freida makes a pyramid of marshmallows. then, she knocked down the pyramid causing the marshmallows to fall. if the marshmallows represent the atoms in the substance, which change of state is freida modeling? melting freezing condensation deposition

Answer

Brief Explanations:

In melting, atoms gain energy and move more freely. Knocking down the marshmallow - pyramid represents atoms becoming less ordered as in melting. In freezing, atoms become more ordered; in condensation, gas atoms become liquid and get closer; in deposition, gas turns directly to solid with atoms getting very ordered.

Answer:

melting