what is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all…

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?\nhcl(aq) + naoh(aq) → nacl(s) + h2o(l)\nh2so4(aq) + ca(oh)2(aq) → caso4(aq) + 2h2o(l)\nh2so4(aq) + 2naoh(aq) → na2so4(aq) + 2h2o(l)\n2h3po4(aq) + 3ca(oh)2(aq) → ca3(po4)(s) + 6h2o(l)

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?\nhcl(aq) + naoh(aq) → nacl(s) + h2o(l)\nh2so4(aq) + ca(oh)2(aq) → caso4(aq) + 2h2o(l)\nh2so4(aq) + 2naoh(aq) → na2so4(aq) + 2h2o(l)\n2h3po4(aq) + 3ca(oh)2(aq) → ca3(po4)(s) + 6h2o(l)

Answer

Answer:

C. $H_2SO_4(aq)+2NaOH(aq)\rightarrow Na_2SO_4(aq)+2H_2O(l)$

Explanation:

Step1: Identify reactants

Sulfuric acid is $H_2SO_4$, sodium - hydroxide is $NaOH$.

Step2: Determine reaction type

It's an acid - base neutralization reaction.

Step3: Predict products

Acid + base gives salt + water. $H_2SO_4$ and $NaOH$ react to form $Na_2SO_4$ and $H_2O$.

Step4: Balance the equation

2 moles of $NaOH$ react with 1 mole of $H_2SO_4$ to balance hydrogen, sodium and sulfate ions.