Phenol coefficient indicates:
Ans. is 'a' i.e., Efficacy of a disinfectant Phenoliccoefficientofatestdisinfectant=PhenolthatkillsS.Typhiinagivensametime (Highestdilution)DisinfectantthatkillsS.typhiinagiventime (Highestdilution)
Efficacy of a disinfectant
Dilution of a disinfectant
Quantity of a disinfectant
Purity of a disinfectant
General