Q. Out of $CH _2 Cl _2, CH _4, CCl _4, H _2 O , CHCl _3, d$-dichlorobenzene, $o$-cresol, $p$-xylene, $SCl _2, BF _3, IBr$ and $CH _2 O$, nonzero value of dipole moment is of....
Chemical Bonding and Molecular Structure
Solution: