ANALYTICAL CHEMISTRY Meaning and
Definition
-
Analytical chemistry is a branch of chemistry that deals with the separation, identification, and quantification of chemical compounds. It involves the use of various analytical techniques and methods to study and understand the composition and properties of substances. The primary focus of analytical chemistry is to provide accurate and reliable information about the chemical composition and nature of samples.
The field of analytical chemistry plays a crucial role in a wide range of scientific disciplines, from pharmaceutical research and environmental monitoring to forensic investigations and food safety. Its main objective is to analyze and determine the presence, concentration, and structure of substances within a given sample.
Analytical chemists utilize a diverse range of sophisticated instruments and techniques to perform their analyses, including spectroscopy, chromatography, mass spectrometry, electrochemistry, and microscopy. These techniques provide valuable information on the chemical structure, molecular weight, purity, and functional groups of compounds.
Analytical chemistry encompasses qualitative analysis, where the presence or absence of specific substances is determined, as well as quantitative analysis, which involves measuring the amount or concentration of a particular compound. Additionally, analytical chemists are responsible for developing and validating new analytical methods, ensuring the accuracy and precision of measurements, and interpreting and reporting results.
In summary, analytical chemistry is a branch of chemistry that focuses on the identification, separation, and quantification of substances using a variety of techniques and methods. Its applications span numerous scientific fields and are essential for understanding the composition and behavior of various substances in our world.
-
The application of c. to the breaking up of compounds and the determination of their composition.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ANALYTICAL CHEMISTRY
- znalytical chemistry
- snalytical chemistry
- wnalytical chemistry
- qnalytical chemistry
- abalytical chemistry
- amalytical chemistry
- ajalytical chemistry
- ahalytical chemistry
- anzlytical chemistry
- anslytical chemistry
- anwlytical chemistry
- anqlytical chemistry
- anakytical chemistry
- anapytical chemistry
- anaoytical chemistry
- analttical chemistry
- analgtical chemistry
- analhtical chemistry
- analutical chemistry
- anal7tical chemistry
Etymology of ANALYTICAL CHEMISTRY
The word "analytical" is derived from the Greek word "analyein" which means "to dissolve or loosen". It is a combination of "ana" meaning "through" and "lyein" meaning "to loosen". "Analytical" refers to the process of breaking down a complex substance into its individual components to study and understand its nature.
The term "chemistry" originates from the Arabic word "al-kimia", which is itself derived from the Greek word "khemia". "Khemia" referred to the practices and techniques of ancient Egyptian alchemists. Over time, the word evolved to encompass the study of matter and its properties.
Therefore, "analytical chemistry" is the branch of chemistry primarily concerned with the separation, identification, and quantification of substances and their properties through analytical methods and techniques.
Infographic
Add the infographic to your website:
