# Can you represent the stoichiometric equation for the reaction between sodium carbonate and hydrochloric acid...?

$N {a}_{2} C {O}_{3} \left(a q\right) + 2 H C l \left(a q\right) \rightarrow 2 N a C l \left(a q\right) + {H}_{2} O \left(l\right) + C {O}_{2} \left(g\right) \uparrow$
$C {O}_{3}^{2 -} + 2 {H}_{3} {O}^{+} \rightarrow C {O}_{2} \left(g\right) \uparrow + 3 {H}_{2} O \left(l\right)$