\(concentration~in~g/dm^3 = \frac{mass~of~solute~in~g}{volume~in~dm^3}\) The units for concentration can also be shown as g dm-3, but this means the same as g/dm 3. 8 g of sodium hydroxide is ...

If the number of moles of solute and the volume of ... using this formula triangle: Using the formula triangle gives three useful formulae: \(concentration = \frac{{no.\,of\,moles}}{{ ...