yes it can be called physical and chemical reaction
physical or chemical changes
its called an enzyme
It is called chemical weathering, and it's one of the many processes that shape the landforms of our planet. ++ That is one route but there are also high-grade (pressure and heat) metamorphism, and the complex series of physical and chemical reactions that take place in magma rising from partially-melted, subducted, plates.
Chemical changes are most often reffered to as chemical reactions and are represented by chemical equations.
the study of chemical reaction within the body is called
Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. These processes are called chemical reactions and, in general, are not reversible except by further chemical reactions.
when rocks undergo chemical changes as a result those reactions are called chemical weather.please rate and subscribe this answer
Physical change, if it changes in a way to be seen, or chemical change, which if the change can not be seen
These are physical changes.
It is classified as physical or mechanical weathering.
A mutagen.
a chemical change