Changes of State

Question 1

Melting butter is a physical change. Which best describes what is happening?

Revolt · Accepted Answer

The butter contains a new arrangement of atoms.

Question 2

boiling✔ evaporationcondensation

Revolt · Accepted Answer

✔ evaporation

Question 3

✔ depositionsublimationvaporization

Revolt · Accepted Answer

✔ deposition

Question 4

Use the drop-down menus to determine the changes of state that are missing from the triangle. Label A: Label B: Label C:

Revolt · Accepted Answer

sublimation; Selection 1: sublimation; Selection 2: condensation; Selection 3: melting

Question 5

✔ condensationX meltingsublimation

Revolt · Accepted Answer

✔ condensation

Question 6

condensation✔ meltingX sublimation

Revolt · Accepted Answer

✔ melting

Changes of State Answers