# Working with concentrations

Final molarity of a solution prepared by diluting 15.0 mL of 3.0 MH2SO4 to 150 mL.

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Molarity (M) = moles of solute per dm^3 of solution ----(1)

Remember the following:

The volume is the volume of the total solution, not the ...

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The solution gives not only the answers but also the steps required to arrive at the answer. No mathematical step was avoided in the derivation.

$2.19