chemically

As adverbs the difference between physically and chemically

is that physically is in a physical manner while chemically is using a chemical reaction, process or operation.

As adverbs the difference between chemically and biochemically

is that chemically is using a chemical reaction, process or operation while biochemically is with reference to biochemistry.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adverb chemically is

using a chemical reaction, process or operation.

As adverbs the difference between chemically and biologically

is that chemically is using a chemical reaction, process or operation while biologically is in a biological manner.

As an adverb chemically

is using a chemical reaction, process or operation.

As an adjective semisynthetic is

(organic chemistry) synthesized by chemically modifying a natural material.