A sample of municipal water contains one part of urea (molecular wt = 60) per million parts of water by weight. The number of urea molecules in a drop of water of volume 0.05ml is

A sample of municipal water contains one part of urea (molecular wt =

1.	A sample of municipal water contains one part of urea (molecular wt = 60) per million parts of water by weight. The number of urea molecules in a drop of water of volume 0.05ml is
Answer» `2.5xx10^(14)` `5xx10^(14)` `5xx10^(13)` `5xx10^(15)` ANSWER :B