Question

How many moles of solute are in a .5 liter solution of carbonated water, if the concentration is 3.0 M?

Answer 1

Answer:

$1 \: litre \: solution \: contains \: 3 \: moles \\ 5 \: litres \: will \: contain \: \frac{(5 \times 3)}{1} \: moles \\ = 15 \: moles \: of \: solute$