10
QuizMultiple Choice

Pressure

Question 10 • ISA CA-Chemistry A

Why does a plastic bottle that is sealed at a high altitude change its shape when it is taken to a low altitude?

Answer
A
The number of gas molecules that strike the outside of the bottle increases as altitude decreases.
B
The number of gas molecules that strike the outside of the bottle decreases as altitude decreases.
C
The bonds between the molecules of the plastic bottle become weaker as the altitude decreases.
D
The bonds between the molecules of the plastic bottle become stronger as the altitude decreases.