A certain public water supply contains 0.10ppb (part per billion) of chloroform
A certain public water supply contains 0.10ppb (part per billion) of chloroform `(CHCl_(3))`. How many molecules of `CHCl_(3)` would be obtained in 0.478mL drop of this water? (Assuming d=1g//Ml)
A certain public water supply contains 0.10ppb (part per billion) of chloroform `(CHCl_(3))`. How many molecules of `CHCl_(3)` would be obtained in 0.478mL drop of this water? (Assuming d=1g//Ml)