In this case, copper oxide and carbon dioxide. The word equation for this reaction is written like this: Copper carbonate produces copper oxide, plus carbon dioxide. Copper carbonate is called the ...

During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by ...

Carbon dioxide is present in the atmosphere and contributes to global warming. We write this reaction as a word equation and as the chemical formula, CO₂. This tells us there are two oxygen ...