Chemistry

Problem

The balanced net ionic equation for the reaction of hydrochloric acid with aqueous carbonate is 2 H⁺(aq) + CO₃²⁻(aq) → CO₂(g) + H₂O(l) Which statement about the stoichiometric relationship expressed by this equation is correct when performing quantitative calculations? a) Exactly

1.0\ \text{mol}

\mathrm{H^+}

is required to completely react with

1.0\ \text{mol}

\mathrm{CO_3^{2-}}

. b) Exactly

1.0\ \text{mol}

\mathrm{CO_3^{2-}}

yields

2.0\ \text{mol}

\mathrm{CO_2}

. c) Exactly

2.0\ \text{mol}

\mathrm{H^+}

are required to completely react with

1.0\ \text{mol}

\mathrm{CO_3^{2-}}

. d) Exactly

2.0\ \text{mol}

\mathrm{H^+}

produce

2.0\ \text{mol}

\mathrm{H_2O}

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