13
QuizMultiple Choice

States and Changes of Matter — Test

Question 13 • Chemistry

Which statement best explains why heating a liquid affects its viscosity?

Answer
A
The molecules move slower at higher temperatures, and the attractions between them decrease.
B
The molecules move faster at higher temperatures, and the attractions between them increase.
C
The molecules move slower at higher temperatures and overcome attractions more easily.
D
The molecules move faster at higher temperatures and overcome attractions more easily.
Previous
Next