what is chemical analysis in terms of biology ?
Answers
Answer:
chemical analysis, the study of the chemical composition and structure of substances. ... Qualitative analysis is the determination of those elements and compounds that are present in a sample of unknown material. Quantitative analysis is the determination of the amount by weight of each element or compound present.
hope it helps you mate❤️✌️
Answer:
Chemical analysis is carried out as a cooperative effort by a team of experts, each having extensive knowledge of their own specialist technique, such as infrared absorption, emission spectrography, electrochemistry, or gas chromatography, while also having considerable knowledge of the capabilities of the methods used by other members of the team. Thus, the analytical chemist has become more than just a chemist measuring the chemical composition of a substance; he is now a problem solver with two more steps in the analytical process—one at the beginning (definition of the problem) and another at the end (solution to the problem). This means that the analytical chemist may measure things other than narrowly defined chemical composition—one may decide, for example, that pH measurements are better than analysis of the final product for controlling a process, or that information on the valency states of compounds on the surface of a metal is more important than determining its composition.