(a) (i) Because the forces of attraction set up between haloalkanes and the organic solvents molecules are of same strength as the forces of attraction being broken. (ii) An equimolar mixture of a pair of enantiomers is called racemic mixture.(b) (i) Because the forces of attraction set up between haloalkanes and the organic solvents molecules are greater than the forces of attraction being broken. (ii) An equimolar mixture of a pair of enantiomers is called racemic mixture.(c) (i) Because the forces of attraction set up between haloalkanes and the organic solvents molecules are greater than the forces of attraction being broken. (ii) non-mirror image non-identical stereoisomers is called racemic mixture.(d) none of these