A solution of sodium carbonate reacts with sulphuric acid. What is the ionic equation?

Answer 1

THE MOLECULAR EQUATION IS:
2NaOH(aq) + H2SO4(aq) ==> Na2SO4(aq) + 2H2O(l)
THE IONIC EQUATION IS:
2Na^+(aq) + 2OH^-(aq) + 2H^+(aq) + SO4^2-(aq) ==> 2Na^+(aq) + SO4^2-(aq) + 2H2O(l)
THE NET IONIC EQUATION IS:
2H^+(aq) + 2OH^-(aq) ==> 2H2O(l)