1.

a solution of alcohol in water has been prepared by mixing 100 ml of alcohol in 300 ml of water.calculate the volume percentage of the solution.

Answer»

Percentage concentration=  Volume of solute  X 100%
                                              volume of SOLUTION
                   
                                         =   150ML (slovent)     x 100% = 15000
                                               750ml(solution)                     750
                                                                       
                                                    = 20%

%concentration  = 20%

READ



Discussion

No Comment Found

Related InterviewSolutions