write word equation for the reaction when baking soda is added to vinegar
Answers
Answer:
NaHCO3(s) + CH3COOH(l) → CO2(g) + H2O(l) + Na+(aq) + CH3COO-(aq)
with s = solid, l = liquid, g = gas, aq = aqueous or in water solution
Another common way to write this reaction is:
NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2
The above reaction, while technically correct, does not account for the dissociation of the sodium acetate in water.
The chemical reaction actually occurs in two steps. First, there is a double displacementreaction in which acetic acid in the vinegar reacts with sodium bicarbonate to form sodium acetate and carbonic acid:
NaHCO3 + HC2H3O2 → NaC2H3O2 + H2CO3
Carbonic acid is unstable and undergoes a decomposition reaction to produce the carbon dioxide gas:
H2CO3 → H2O + CO2
Chemical name for reaction of baking soda with vinegar is NaHCO3+CH3COOH => CO2+H2O+Na+CH3COO.
Word equation for the reaction of baking soda with vinegar is =>
Sodium hydrogen carbonate + Acetic acid => Carbon dioxide + water + sodium + acetate .
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