The concentration of a solution is measured in moles per litre (mol l-1) and can be calculated using this formula triangle: Using the formula triangle gives three useful formulae: \(concentration ...

8 g of sodium hydroxide is dissolved in 2 dm 3 of water. Calculate the concentration of the sodium hydroxide solution formed. concentration = \(\frac{\textup{mass~of~solute~in~g}}{\textup{volume ...