Question

Write a balanced chemical equation for the reaction between sodium carbonate and hydrochloric acid indicating the physical state of the reactants and the products.

NaHCO3(s) + 2HCl(aq) →(l)
Na2CO3(s) + 2HCl(aq) → 2NaCl(aq) + CO2(g) + H2O(l)
Please answer me quickly​

Answer 1

Answer:

Hydrochloric acid + Sodium carbonate → Sodium chloride + Carbon dioxide + Water

Formula Equation:

2 HCl (aq) + Na2CO3 (aq) → 2 NaCl(aq) + CO2 (g) + H2O (l)

Ionic Equation:

2 H+ (aq) + CO32- (aq) → H2O (l) + CO2 (g)

Answer 2

The balanced chemical equation for the reaction between sodium carbonate and hydrochloric acid indicating the physical state of reactants and products is given by;

2 HCl (aq) + Na2CO3 (aq) → 2 NaCl(aq) + CO2 (g) + H2O (l)

• In a chemical reaction, mass is conserved so balancing of equation is important to get the exact values.
• The physical states should be mentioned in a chemical equation so that it is easy for the chemist or student to practically perform the desired reaction.