Recent content by thepoll

thanks! I managed to solve it. a lil tricky though (:

Hi, I've been trying and trying but I can't seem to solve this. Hopefully, there's someone here kind enough to help me through :X 2.5g of impure CaCO3 was dissolved in 25.0cm^3 of 2.00 mol dm^-3 HCL in a 100cm^3 volumetric flask and made up to the mark with distilled water. This solution is...