<span>Tums are great antiacid tablets for heartburn and indigestion. Calcium carbonate is a great chemical to treat these conditions. If it were not for calcium carbonate, then many people would have heartburn for years until they eventually died from the condition unfortunately.</span>
Reactant concentration, the physical state of the reactants, and surface area, temperature.
Well i have done a little of chemistry but i think it would be A. Of you look at whats reacting the product the ya A IS YOUR ANSWER I HOPE I DIDN'T GET IT WRONG
Answer:
C. It’s the outermost layer of the suns atmosphere
