2
1 2
1 2
Expressing
Expressing
Expressing
Expressing
Expressing
Concentration
Concentration
Concentration
Concentration
Concentration
of Solutions
of Solutions
of Solutions
of Solutions
of Solutions
Rationalised 2023-24
3
Solutions
For example, 10% ethanol solution in water means that 10 mL
of ethanol is dissolved in water such that the total volume of
the solution is 100 mL Solutions containing liquids are commonly
expressed in this unit