Answer:
Rb
Explanation:
This is because they are in the same group which means they share similar properties.
The answer is D, far apart and have weak attractive forces between them. The ideal gas means that the volume of molecule and the forces between them can be ignored.
Answer choice would be D, answer choice B, is the boxes net force. Velocity = distance/time. The correct answer is D. I hope this helps!
D have the same opinion on the contain resisting
