The potential energy U between two molecules as a function of the distance X between them has been shown in the Fig. The two molecules are

The potential energy U between two molecules as a function of the dist

1.	The potential energy U between two molecules as a function of the distance X between them has been shown in the Fig. The two molecules are
Answer» Attracted when X lies between A and B and are REPELLED when X lies between B & C Attracted when X lies between B and C and are repelled when lies between A & B Attracted when they REACH B. Repelled when they reach B. Answer :2