Why does dil.H2so4 form 2 types of salt with an alkali?

Asked by prodyumna02 | 31st Jan, 2019, 12:26: PM

Expert Answer:

Sulphuric acid is diprotic acid. One molecule of H2SO4 can donate 2 H+ ions.

 

NaOH + H2SO4 → NaHSO4 + H2O

 

2NaOH + H2SO4 → Na2SO4 + 2H2O

Answered by Varsha | 31st Jan, 2019, 06:52: PM