Acidic oxides such as carbon dioxide react with the basic oxides like barium oxide (BaO) and calcium oxide (CaO) to form the salts(metal carbonates).
1. How can write the equations representing these tow reactions?
2. A student placed a mixture of the CaO and BaO of combined the mass 4.88 g in a 1.46 L flask which is having the carbon dioxide gas at 35degrees Celsius and 746 mmHg. Determine the percent composition by the mass of the mixture. Assume volumes of the solids are negligible.