Is evaporation a physical or chemical change-

Question

Toppr Admin · Accepted Answer

Physical change-Explanation-When a liquid evaporates- the chemical makeup of the substance has not been altered- The only change is a change of phase caused by temperature and pressure- Therefore- evaporation- the phase change from liquid to gas- is a physical change-

Is evaporation a physical or chemical change?

Physical change.
Explanation:
When a liquid evaporates, the chemical makeup of the substance has not been altered. The only change is a change of phase caused by temperature and pressure. Therefore, evaporation, the phase change from liquid to gas, is a physical change.

Is evaporation a physical or chemical change?

Physical change.Explanation:When a liquid evaporates, the chemical makeup of the substance has not been altered. The only change is a change of phase caused by temperature and pressure. Therefore, evaporation, the phase change from liquid to gas, is a physical change.

Physical change.
Explanation:
When a liquid evaporates, the chemical makeup of the substance has not been altered. The only change is a change of phase caused by temperature and pressure. Therefore, evaporation, the phase change from liquid to gas, is a physical change.