It depends on the concentrations (H2SO4 at 1.5M is considered corrosive). Assuming however that the two solutions are of the same concentrations, the answer would be sulpuric acid.
Apart from causing acid burns, H2so4 (Sulphuric Acid) reacts exothermically with water. As you probably know, the human body is composed much of water, so apart from just acid burns, thermal burns are also likely to be inflicted on the poor person.
sodium hydroxide
sulphuric acid
Sodium sulfate is formed when sulfuric acid (H2SO4) reacts with sodium hydroxide (NaOH). This reaction results in sodium sulfate (Na2SO4) and water (H2O) as the products.
When sulfuric acid reacts with sodium hydroxide, a neutralization reaction occurs producing water and sodium sulfate as products. The balanced chemical equation for this reaction is: H2SO4 + 2NaOH -> 2H2O + Na2SO4.
It makes sodiumchloride and water
Sodium sulfate is formed as a result of this neutralization reaction.
Sulfuric acid reacts easily with sodium hydroxide to form sodium sulfate and water because sulfuric acid is a strong acid and sodium hydroxide is a strong base. This reaction occurs because both acids and bases react to form water and a salt. Hydrochloric acid may not react in the same way because it is a weaker acid compared to sulfuric acid.
The word equation for the reaction between aluminium hydroxide and sulphuric acid is: aluminium hydroxide + sulphuric acid → aluminium sulphate + water.
You would need to add Sulphuric acid to make Sodium Sulphate + Water :)
When sodium hydroxide and sulfuric acid react, they form sodium sulfate and water. This is a neutralization reaction where the acidic and basic components combine to produce a salt and water.
When mixed, sulphuric acid (H2SO4) and sodium hydroxide (NaOH) will undergo a neutralization reaction to form water (H2O) and sodium sulfate (Na2SO4). The balanced chemical equation for this reaction is 2NaOH + H2SO4 → 2H2O + Na2SO4.
Sodium hydroxide (strong base) and Sulphuric acid (strong acid)