lead(IV) oxide, lead, and sulfuric acid.
when two substances react a chemical change occurs
The ability to react with other substances is a chemical property.
Chemical
reactivity
This is how they react to the substances. Sometimes the substances that are inside the plant will react in an unusual way with the substance.
Other Substances
Reducing substances
Yes
yes
These substances are a combusible material and oxygen.
A chemical reaction is the change that takes place when different substances react with one another to form new substances. The substances that react in a chemical reaction are called the reactants and the new substances formed are called the products.
The substances that can react with oxygen and give out heat and light i.e., undergo combustion are called combustible substances.