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A 0.2526g sample of a pure carbonate, XnCO3(s), was dissolved in 50.0 mL of 0.1950 M HCl(aq). The excess HCl(aq) was bac

Posted: Tue May 17, 2022 9:22 am
by answerhappygod
A 0.2526g sample of a pure carbonate, XnCO3(s), was
dissolved in 50.0 mL of 0.1950 M HCl(aq). The excess
HCl(aq) was back titrated with 24.80mL
of 0.0980 M NaOH(aq).
How many moles of HCl react with the carbonate?