The gas evolved when dilute tetraoxosulphate (VI) acid reacts with sodium hydrogen trioxocarbonate (IV) is

Assessment: WAEC SSCE - Chemistry - 2000 (Objective) Subject: Chemistry

Question 1 Report

The gas evolved when dilute tetraoxosulphate (VI) acid reacts with sodium hydrogen trioxocarbonate (IV) is
Answer Details
The reaction between dilute tetraoxosulphate (VI) acid (H2SO4) and sodium hydrogen trioxocarbonate (IV) (NaHCO3) produces carbon (IV) oxide (CO2) gas. This can be explained by the reaction equation: H2SO4 + 2NaHCO3 → Na2SO4 + 2CO2 + 2H2O As can be seen from the equation, carbon (IV) oxide gas is produced as one of the products. Therefore, the gas evolved when dilute tetraoxosulphate (VI) acid reacts with sodium hydrogen trioxocarbonate (IV) is carbon (IV) oxide gas.
Read lesson note on Kinetic Theory Of Matter And Gas Laws (JAMB)
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