IB
IBO
Chemistry
October 2019
QP-201910-Chemistry-P1-SL · Question 1
Question (excerpt):
1. 0.10 mol of hydrochloric acid is mixed with 0.10 mol of calcium carbonate. 2HCl (aq) + CaCO3 (s) → CaCl2 (aq) + H2O (l) + CO2 (g) Which is correct? Limiting reagent Maximum yield of CO2 / mol A. HC…
1. 0.10 mol of hydrochloric acid is mixed with 0.10 mol of calcium carbonate. 2HCl (aq) + CaCO3 (s) → CaCl2 (aq) + H2O (l) + CO2 (g) Which is correct? Limiting reagent Maximum yield of CO2 / mol A. HC…
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