JEE Main 20245 Apr, Evening shiftChemistryMediumChemical Bonding and Molecular Structure142× since 2002Number of compounds from the following with zero dipole moment is _________. HF,H2,H2 S,CO2,NH3,BF3,CH4,CHCl3,SiF4,H2O,BeF2\mathrm{HF}, \mathrm{H}_2, \mathrm{H}_2 \mathrm{~S}, \mathrm{CO}_2, \mathrm{NH}_3, \mathrm{BF}_3, \mathrm{CH}_4, \mathrm{CHCl}_3, \mathrm{SiF}_4, \mathrm{H}_2 \mathrm{O}, \mathrm{BeF}_2HF,H2,H2 S,CO2,NH3,BF3,CH4,CHCl3,SiF4,H2O,BeF2Your answerType your answer. Integers and decimals are accepted.CheckSkip · show solution
