Which one of the following statements is not correct?

A) in any physical process, such as Dew forming on grass or carbon dioxide subliming, the internal energy of the system does not change.

B) when dry ice sublimes to form CO2 (g), the internal energy of surroundings decreases.

C) when dew forms on grass overnight the energy of the surroundings (grass, air, etc) increases.

D) when dry ice sublimes to form CO2 the energy of the carbon dioxide increases

E) when dew forms on grass overnight the energy of the water molecules decreases.

Question

Chemistry

Patricia Lamb

14 December, 03:02

Which one of the following statements is not correct?

A) in any physical process, such as Dew forming on grass or carbon dioxide subliming, the internal energy of the system does not change.

B) when dry ice sublimes to form CO2 (g), the internal energy of surroundings decreases.

C) when dew forms on grass overnight the energy of the surroundings (grass, air, etc) increases.

D) when dry ice sublimes to form CO2 the energy of the carbon dioxide increases

E) when dew forms on grass overnight the energy of the water molecules decreases.

+5

Answers (1)

Know the Answer?

Jonathan Bolton · Answer 1

The answer is A.

In any physical process, such as dew forming on grass or carbon dioxide subliming, the internal energy of the system does not change.