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Chemistry, 04.05.2021 01:10 taten1701

PLEASE HELP!!! Consider the following acid/base reaction CO2−3 + 2 H+ → H2O + CO2 that produces CO2 gas. 7.8 L of CO2 is
collected at STP. What is the molarity of the HCl solution used in the reaction if 123 mL of HCl was needed?
Answer in units of M.

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