This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
C. Carbon dioxide When an acid reacts with a carbonate, the products are a salt, water, and carbon dioxide gas. A general example is: Acid + Carbonate → Salt + Water + Carbon Dioxide For instance, hydrochloric acid reacting with calcium carbonate produces calcium chloride, water, and carbon dioxide: 2HCl(aq) + CaCO_3(s) → CaCl_2(aq) + H_2O(l) + CO_2(g) The gas evolved is carbon dioxide. The final answer is C. Carbon dioxide. That's 2 down. 3 left today — send the next one.