Question

What volume of sodium hydroxide is required to titrate a `0.1*mol*L^-1` solution of acetic acid?

Answer 1

`"Unknown.................."`

Explanation:

`"Concentration" = "Moles of solute"/"Volume of solution"`

And thus `"moles of solute"="concentration"xx"volume"`

Now we know the volume, and the concentration of the weak acid, and thus (assuming a monoprotic acid) we can predict the stoichiometric quantity of sodium hydroxide with which it will react.

But we have no idea of the concentration of the sodium hydroxide solution........