Decomposition reactions involve a compound breaking down into two or more smaller compounds. This is usually caused by the introduction of some form of energy such as light which breaks bonds between atoms. However, combustion reactions can also involve compounds splitting into simpler ones. A combustion reaction involves a compound made up of carbon, hydrogen, and occasionally oxygen atoms reacting with oxygen gas, O2, to form water and carbon dioxide. However, the answer to your question is probably decomposition reactions.
Combination
reduction reaction
By chemical methods, such as electrolysis.
It is electrolysis becouse its a chemical reaction in which an electrical current is used to decompose a compound
chemical
Combination
This is a chemical decomposition reaction.
reduction reaction
By chemical methods, such as electrolysis.
Most chemical compounds do not combine with one another automatically, nor do chemical compounds break apart automatically. The great majority of the chemical reactions that occur within living things must be energized. This means that the atoms of a molecule must be separated by energy put into the system. The energy forces apart the atoms in the molecules and allows the reaction to take place.
It is electrolysis becouse its a chemical reaction in which an electrical current is used to decompose a compound
chemical bond
Decompisition reaction
chemical
When chemicals are combined or broken down, they go through reactions. The combination is called a synthesis reaction and breaking down is called a decomposition reaction.
This is a thermal decomposition reaction: new compounds are obtained by heating.
The chemical process by which molecules are broken down into their smaller components is called catabolism.