Question

Write the overall chemical equation and the net balanced chemical equation for the following (include physical states):

A) HCl (aq) with K₂CO₃

B) HCl (aq) with CaCO₃

C) HCl (aq) with Na₂CO₃

D) HCl (aq) with KBr

Answer 1

Overall chemical equation - 4203 (s) + nel lag) → kellag) + Cog (g) + H₂0 (1) Balanced Reaction- Kg CO₂ (s) + 2 HCl (aa) 2 kc) (aq) + co₂ lg) + H20 (1) B) overaly chemical equation - nel lag) - Cacla (aq) + co2 lg) + H20 (1) CaCo3 (S) + Balanced Reaction - Caloz (S) + 2 Hel lag) - Cacla (aq) + Cog (g) + H20 (1)

C) Overay Chemical Reaction - Nag CO₂ (s) + Hellog Nachlag) + Coglg) + H₂0 (1) Balanced peaction - Nag coz (s) + 2 Hellag) 2 Nachlag) + cog(g) + H₂0 (1) o Overaul Chemical Reaction - Hellag) + KBr 199) HBr lag) + Kellag) Balanced Reaction - Hc2 (aq) + K Br 1 aq) → HBr laq) + Kellaa)