Question

The acid and base to produce sodium hydrogen carbonate

Answer 1

Sodium bicarbonate reacts with acetic acid (found in vinegar), producing sodium acetate, water, and carbon dioxide: NaHCO3 + CH3COOH → CH3COONa + H2O + CO2(g) Sodium bicarbonate reacts with bases such as sodium hydroxide to form carbonates: NaHCO3 + NaOH → Na2CO3 + H2O.

Melting point: (Decomposes to sodium carbonate starting at 50 °C)

Solubility in water: : 69 g/L (0 °C); 96 g/L (20 °C); 165 g/L (60 °C);