Question

2. The density of a 0.75g sodium hydroxide 1.1 g/ml. Calculate the volume percent of sodium hydroxide in the solution
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Answer 1

Methods:

Methord 1

Mass % of any component of the solution =

(Mass of the component in the solution / Total mass of the solution) x 100

Methord 2

Volume % of a component =

(Volume of the component/Total volume of the solution) x 100