Question

In going through the three physical states of matter, water would normally undergo changes in

Answer 1

Answer:

Option B

Explanation:

When water changes its state, there will be no change in mass because mass is neither created nor it can be destroyed

When water changes its state, there will be no change in composition as well because composition change occurs when there is a chemical reaction and thus change in physical state does not affect its composition

When mass does not change, there will be no change in weight because weight = mass × acceleration due to gravity

As acceleration due to gravity does not change, therefore if mass does not change, there will be no change in weight

Density changes when there is a change in physical state because volume changes as there is a change in physical state and mass remains same