While diluting $\mathrm{H_2SO_4}$ we add acid drop-by-drop to water because—

Question

Accepted Answer

acid has high hydration enthalpy and is corrosive

Answer

acid is light

Answer

water is acidic

Answer

acid is gaseous

While diluting H2SO4\mathrm{H_2SO_4}H2​SO4​ we add acid drop-by-drop to water because—