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3. If the percent by volume is 2.0% and the volume of solution is 250 mL, what is the volume of solute in solution? (1 point) 0.5 mL 1.25 mL 5.0 mL 12.5 mL

Respuesta :

AbhiGhost
Volume percent = Volume of solute
                              ----------------------------------
                                Volume of the solution
  
                  2                    Volume of the solute
               -------   =           ------------------------------
                100                               250
                     
         Volume of the solute = 2 x 250
                                                ------------
                                                  100         

                                             =   5 mL.

Hope this helps!




                            

If the percent by volume is 2.0% and the volume of solution is 250 mL, then the volume of the solute is 5mL.

How do we calculate the volume of solute?

Required volume of any solute present in any solution will be calculated by using the below equation as:

% volume = (Volume of solute/Volume of solution)×100%

Given that, volume of solution = 250mL

% volume = 2%

On putting values, we get

Volume of solute = (2×250)/100 = 5mL

Hence required volume is 5mL.

To know more about percent volume, visit the below link:

https://brainly.com/question/19379932

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