Armed Forces Police Chemistry Exams Quizzes MCQs Quizzes States of Matter

Question:
Gases exert pressure on walls of container because the gas molecules:

Option A):
Obey gas laws
Option B):
Collide with each other
Option C):
Have definite volume
Option D):
Collide with the walls of container

Correct Answer is Option D):
Collide with the walls of container