water is made of two hydrogen atoms and one oxygen atom bonded together. julia is describing how water…

water is made of two hydrogen atoms and one oxygen atom bonded together. julia is describing how water undergoes a physical change when it boils. she says that the particles shift to be farther apart and that the oxygen and hydrogen separate. she also says that the total mass of the steam is the same as the initial water, and that heat energy was required to cause the change. she finishes her description by saying that the steam can be turned back into water if it is cooled.\nwhich is the mistake in her description?\no the total mass remains the same in physical changes.\no the arrangement of particles may change in physical changes.\no atoms remain bonded to each other in physical changes.\no energy changes may occur in physical changes.

water is made of two hydrogen atoms and one oxygen atom bonded together. julia is describing how water undergoes a physical change when it boils. she says that the particles shift to be farther apart and that the oxygen and hydrogen separate. she also says that the total mass of the steam is the same as the initial water, and that heat energy was required to cause the change. she finishes her description by saying that the steam can be turned back into water if it is cooled.\nwhich is the mistake in her description?\no the total mass remains the same in physical changes.\no the arrangement of particles may change in physical changes.\no atoms remain bonded to each other in physical changes.\no energy changes may occur in physical changes.

Answer

Brief Explanations:

In a physical change like water boiling, atoms remain bonded. Water boiling is a phase - change from liquid to gas where the H₂O molecules separate from each other but the hydrogen and oxygen atoms within each H₂O molecule remain bonded. Julia's mistake is saying the oxygen and hydrogen separate during boiling, which is a chemical change.

Answer:

Atoms remain bonded to each other in physical changes.