Computer simulation helped reduce the chlorine concentration in a laboratory to minimal levels while avoiding the expense and disruption of testing alternate exhaust systems. Workers throughout a wide ...
\(concentration~in~g~dm^{-3}=\frac{mass~of~solute~in~g}{volume~in~dm^{3}}\) The units for concentration are also shown as g/dm 3, but this means the same as g dm-3. 8 g of sodium hydroxide is ...