When 40.0 mL of 0.0500 M Ca(NO₃)₂(aq) is mixed with 25.0 mL of 0.0800 M Na₂CO₃(aq)
CHEMISTRY · Subjective · A Level · Chemistry · Amount of substance · Amount of substance
Problem
When 40.0 mL of 0.0500 M Ca(NO₃)₂(aq) is mixed with 25.0 mL of 0.0800 M Na₂CO₃(aq), a precipitate of CaCO₃(s) forms according to the reaction
Ca(NO₃)₂(aq) + Na₂CO₃(aq) ⟶ CaCO₃(s) + 2 NaNO₃(aq).
Calculate the mass (in grams) of CaCO₃ that precipitates.