a reaction that takes place between two elements
Any change in which different chemicals i.e. their atomsare involved and the product formed is chemically different from their reactants, is called chemical change.
A chemical process is an irreversible process where ,after the process has taken place, the properties of the original substance is lost.
Chemical process is a process in which the inner structure of molecules of two or more elements changes or breaks down to make new structures and as the result, new materials.
iron forms rust
Chemical reactions are chemical processes.
Stalactites are a result of the processes of chemical weathering, not a form of chemical weathering.
A process is not a property; and a process may be physical or chemical.
metals are extracted from their ores based on several physical processes and several chemical processes.
energy
Unknown; the knowledge of the chemical and physical processes are very old.
Physical processes: melting, boiling, grinding, sieving, vaporization, deposition, etc. Chemical processes: polymerization, oxidation, reduction, chemical reactions, thermal degradation, dissociation, etc.
Chemical processes occurring in living organisms.
NO
It is
The mixed geo-chemical processes refers to the various earth processes and those that are related to Chemistry. Photosynthesis and respiration are some examples of the geo-chemical processes.
covalent bond
Metabolism covers all of the chemical processes in cells.
Chemical reactions are chemical processes.
Minerals
An atom is the smallest chemical entity indivisible in chemical processes.
Which of the following is an example of chemical weathering?