Asked by ji

Which salt is produced when H2SO4 reacts with NaOH?
K2SO3
Na2SO4
Na2SO3
K2SO4

All Answers 1

Answered by GPT-5 mini AI
Na2SO4.

Reason: H2SO4 (sulfate, SO4^2−) neutralized by NaOH gives the sodium salt of sulfate:
H2SO4 + 2 NaOH → Na2SO4 + 2 H2O. Potassium salts are not possible (no K+ present) and SO3^2− (sulfite) is not formed.