D

Step 1: According to the kinetic theory of gases, it is stated that the gas molecules undergo elastic collisions, meaning that there is no loss of total kinetic energy, which supports Option A.
Step 2: The kinetic theory posits that gas molecules do not exhibit potential energy associated with intermolecular forces, validating Option B.
Step 3: Furthermore, gas molecules are in constant random motion and adhere to Newton's laws of motion, affirming Option C.
Therefore, all the statements are correct, leading us to conclude that the answer is D.