Question

What is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all products and
reactants are in the aqueous or liquid phase?
HCl(aq) + NaOH(aq) → NaCl(s) + H20(1)
H2SO4(aq) + Ca(OH)2(aq) → CaSO4(aq) + 2H20(1)
H2SO4(aq) + 2NaOH(aq) → Na2SO4(aq) + 2H2O(1)
2H3PO4(aq) + 3Ca(OH)2(aq) → Ca3(PO4)(S) + 6H2O(1)​

Answer 1

Answer: H2SO4(aq) + 2NaOH(aq) → Na2SO4(aq) + 2H2O(1)

Explanation:

Answer 2

$H_2SO_4(aq) + 2NaOH(aq)$ → $Na_2SO_4(aq) + 2H_2O(l)$ is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all products and reactants are in the aqueous or liquid phase.

What is the formula equation?

Formula Equation: represents the reactants and products of a chemical reaction by their symbols or formulas.

Example, $CH_4(g) + O_2(g)$ → $CO_2(g) + H_2O(g)$

$H_2SO_4(aq) + 2NaOH(aq)$ → $Na_2SO_4(aq) + 2H_2O(l)$ is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all products and reactants are in the aqueous or liquid phase.

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