Oxalic acid saturated soln.

[vic]

Hey all,

Having a bit brain melt down here, i've totally gone blank on how many grams of oxalic acid powder is needed to make a saturated soln of oxalic acid.

arghhhhhh... i need a holiday

thanks heaps
vic

[Judy R]

Get your required volume of solution put it on a hotplate with a stirrer and add the solid until no more will dissolve.
The SI Handbook will give you the solubility per 100mls

[Shas]

Hi Vic,
think solubility of oxalic acid in water varies with temp. At 15deg, sol is 9.5 g/100mL. at 25deg, sol is 14.3g/100mL.
Like Judy suggests.....Keep adding until no more dissolves could also work.

C'ya
Shas

[vic]

cool thanks guys for the help.

vic