Carbon dioxide reacts with water to produce carbonic acid. The double arrow means that carbonic acid breaks down pretty readily to form carbon dioxide and water again. A hydrogen atom from the ...

The reactants are on the left side of the equation and the products are on the right. In the reaction, the bonds in the methane and oxygen molecule come apart, the atoms rearrange and then re-bond to ...

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 ...

MANY reports 1–5 indicate that plants in a closed system will reduce the concentration of carbon dioxide in the air to a minimum value between 50 and 100 p.p.m. Gabrielsen 2 postulates “there ...

This is the equation: glucose → ethanol + carbon dioxide Yeast undergoes fermentation when bread and beer is made. Ethanol is the alcohol produced. This is evaporated away when bread is baked.