Hydrogen peroxide decomposes on its own into water and oxygen gas. This process is sped up by a catalyst. In this reaction, the catalyst is potassium permanganate, and the bubbles are full of oxygen ...

The rate of a chemical reaction is a measure of how fast the ... changes in the volume of the reactants or products For example, when dilute hydrochloric acid reacts with zinc metal, zinc chloride ...

In contrast to conventional organic synthesis, mechanochemistry does not use solvents that eventually become industrial wastes. Thus, mechanochemistry is environmentally friendly and enables us to ...

Reactions in which a gas is produced can be used to monitor the rate. For example, hydrogen gas is one of the products released when dilute hydrochloric acid reacts with zinc metal. By collecting ...