Posted by rjfrankham on .
What volume of 0.33 M KCl is needed to make 250 mL of 0.11 M solution? The molecular weight of KCl is 74.55.

chem 
DrBob222,
The dilution formula is
c1v1 = c2v2.
Posted by rjfrankham on .
What volume of 0.33 M KCl is needed to make 250 mL of 0.11 M solution? The molecular weight of KCl is 74.55.
The dilution formula is
c1v1 = c2v2.