Which pairs of the salts would have identical solubilities in methanol ?
$I$ & $IV$
$I$ & $III$
$I$ & $II$
$II$ & $IV$
On monochlorination of $2-$ methyl butane, the total number of chiral compounds is
The absolute configurations of the two centers in the following molecule are
How many are meso molecules
Which of the following will have one of the stereoisomer meso ?
How many chiral isomers can be drawn from $2-$bromo, $3-$chloro butane