# Question #81967

Oct 17, 2014

You have 0.055 moles.

Concentration = $\frac{n}{v}$

Where $n$ = the number of moles and

$v$ = the volume in litres or ${\mathrm{dm}}^{3}$

So number of moles $n$ = conentration x $v$

$v$ is given in ml so we need to divide that by 1000 to get the volume in litres

no. moles of KOH = 34.1/1000 x 1.6 = 0.055