9
QuizMultiple Choice
Gases
Question 9 of 10 • *25-26 KCS18 Chemistry IC
The diagram shows the movement of particles from one end of the container to the opposite end of the container.Which event is most likely occurring?
Answer
A
diffusion because particles move from regions of high concentration to regions of low concentrationB
diffusion because particles move from regions of low concentration to regions of high concentrationC
effusion because there is a movement of a gas through a small opening into a larger volumeD
effusion because there is a movement of a gas through a large opening into a smaller volume