Question:
1. Consider the reaction shown below: CaCO3 (s) + 2 HCl (aq)
Last updated: 8/5/2022
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1. Consider the reaction shown below: CaCO3 (s) + 2 HCl (aq) → CaCl2 (aq) + CO₂ (g) + H₂O (1) a) How many mL of 0.55M HCl are needed to react with 3.7 g of CaCO3? b) After the reaction has gone to completion, what volume of CO2 gas can be collected at 25.0°C and barometric pressure of 755 mmHg? (Vapor pressure of water at 25.0°C is 23.8 mmHg)