When ethane - 1,2-dioic acid is heated with concentrated tetraoxosulphate (VI) acid, a reaction represented by the following equation occurs: (a) State the ...

When ethane - 1,2-dioic acid is heated with concentrated tetraoxosulphate (VI) acid, a reaction represented by the following equation occurs:

(a) State the type of process involved in the reaction

(b) What is the basicity of ethane-1, s-dioic acid?

(c) List three differences in the chemical properties of the two oxides of carbon  produced during the reaction