Question

Sulfuric acid (h2so4) is spilled on a laboratory bench. which chemical would be useful for neutralizing the acid

Answer 1

To neutralize the spilled sulfuric acid, a useful chemical would be a base such as sodium bicarbonate or calcium carbonate. These bases react with the acid to produce water and a salt, effectively neutralizing the acid.

Step-by-step explanation:

To neutralize the spilled sulfuric acid, a useful chemical would be a base such as sodium bicarbonate (NaHCO3) or calcium carbonate (CaCO3). These bases react with the acid to produce water and a salt, effectively neutralizing the acid. For example, the reaction between sulfuric acid and sodium bicarbonate is:

H2SO4 + 2NaHCO3 → Na2SO4 + 2H2O + 2CO2

When using these chemicals to neutralize sulfuric acid, it is important to follow proper safety procedures and guidelines.

Answer 2

Sulphuric acid (H2SO2) is a dibasic acid. It generated H+ ions when dissolved in water. In order to neutralize an acid, a base containing hydroxy ion (OH-) will be required.

NaOH, Ca(OH)2, KOH, etc. can be used to neutralize H2SO4.

If NaOH is used as a base, following reaction is initiated.

2NaOH + H2SO4 → Na2SO4 + H2O
(base) (acid) (salt)