In this reaction we will investigate the reaction between ethanoic acid and calcium carbonate. All acids produce carbon dioxide gas when reacted with a metal carbonate.
Sidewalk chalk is made from calcium and sulfate, which makes calcium sulfate. One of the most common chemicals connected to calcium is called “carbonate”, and together they make calcium carbonate.
Calcium carbonate is the most common form of calcium found in supplements and is often the most affordable. However, it requires stomach acid to be absorbed properly, so it may not be suitable for ...
There is much debate over which type of calcium supplement, calcium carbonate or calcium citrate, is absorbed the best. Use the tips to help make your choice easier. Your doctor will also help you ...