Question

Which acid and base react to form water and sodium sulfate? 1. sulfuric acid and sodium hydroxide 2. sulfuric acid and potassium hydroxide 3. sulfurous acid and sodium hydroxide 4. sulfurous acid and potassium hydroxide

Answer 1

Answer:

1.) HCl + KOH mr -> KCl + H2O

2.) H2SO4 + Ba(OH)2 -> BaSO4 + 2H2O  

3.) H3PO4 + 3NaOH -> Na3PO4 + 3 H2O

Explanation:

Answer 2

The reaction between (1) Sulfuric Acid and Sodium Hydroxide forms Water $H_2O$ and Sodium Sulfate  $Na_2SO_4$.

An acid-base neutralization reaction between a highly corrosive strong mineral acid (Sulfuric Acid $H_2SO_4$) and a very strong base (Sodium Hydroxide $NaOH$) produces an aqueous solution of Sodium Sulfate or Water $H_2O$ and Salt (Sodium Sulfate)  $Na_2SO_4$.
The Chemical Equation is:
$2 NaOH + H_2SO_4$ >>>$Na_2SO_4+2H_2O$