Name the gas evolved when dilute sulphuric acid acts on sodium carbonate. Writ the chemical

equation for the reaction involved.

the gas evolved when (dil)H2SO4 reacts with Na2CO3 is corbondioxide(CO2).The r/n is as follow:-

(Dil)H2SO4 + Na2CO3 ---------  Na2SO4 + CO2 + H2O

       (aq)                                                              (g)         (l)