Chemistry: Ionic and net ionic equation for lithium carbonate reaction with hydrochloric acid

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Ionic and net ionic equation for lithium carbonate

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kaitlyn114433

15.01.2022

Chemistry

$2 H^+ (aq) + CO_3^{2-} (aq)\rightarrow H_2O (l) + CO_2 (g)$

Explanation:

To begin with, let's write a reaction in a molecular form. Lithium carbonate reacts with hydrochloric acid according to the double displacement rules. Ltihium chloride is produced along with water and carbon dioxide:

$Li_2CO_3 (aq) + 2 HCl (aq)\rightarrow 2 LiCl (aq) + CO_2 (g) + H_2O (l)$

To write a complete ionic equation, dissociate each aqueous species into ions:

$2 Li^+ (aq) + CO_3^{2-} (aq) + 2 H^+ (aq) + 2 Cl^- (aq)\rightarrow 2 Li^+ (aq) + 2 Cl^- (aq) + CO_2 (g) + H_2O (l)$

Now cancel the ions spectators out, those are the repeating species on both sides of the equation:

$2 H^+ (aq) + CO_3^{2-} (aq)\rightarrow H_2O (l) + CO_2 (g)$

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Ionic and net ionic equation for lithium carbonate reaction with hydrochloric acid

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