Question #536b8
1 Answer
The molarity of the sodium hydroxide solution is
The balanced chemical equation for this titration, in which you're essentially performing a neutralization reaction, looks like this
In order for the oxalic acid to solution to completely neutralize the sodium hydroxide solution, you must add exactly 1 mole of oxalic acid for every 2 moles of sodium hydroxide.
This results from the
The number of moles of oxalic acid used can be calculated using the solution's molarity
According to the aforementioned mole ratio, the number of sodium hydroxide moles must be
FInally, use the volume of the sodium hydroxide solution to solve for its concentration