Specialisations For O Level Chemistry Tuition Students

All O level chemistry tuition students can look forward to specialising in niche fields of chemistry should they choose to pursue further studies. Many of these fields directly translate into real life careers and industries. Find out more in this article.


It is the research of chemical reactions in outer space. Astrochemistry is carefully connected to Astronomy.


It is the research of chemical systems in the geological atmosphere. Geochemists deal with examining activities like mining, oil extraction, the formation of rocks, oil formation.

Food Chemistry

Food chemists study the various biological constituents of food. The main component in any organic system are carbohydrates, fats and proteins. Food chemists ameliorate the quality of food. The quality of food can be boosted by increasing the life expectancy of food, by appropriate storage space and maintaining the sensory elements like odour, colour, the taste of food.

Chemical Engineering

Chemical Engineers tasks can be separated into two primary categories: developing new products and industrial applications. In industries, they function to process chemicals, fix the problems, keep the daily manufacturing quantity. This is a primarily field task. They additionally work in establishing and improving new techniques for better production of chemicals. While in a lab, they mostly spend time on establishing new materials.

Forensic Chemistry

Forensic Chemistry is an usage of Analytical Chemistry. It involves the analysis of various samples by analytic techniques to recognize wrongdoers. Forensic chemists operate in labs and are mostly recruited by government agencies.


In Mechanochemistry, chemical reactions are brought by using mechanical energy to molecules. It is a materializing field. It is a mix of chemistry and mechanical engineering.


It deals with the use of radioactive substances to research regular chemical reactions.

So no chemistry

It is a branch of science that focusses on how ultrasonic waves (high-frequency audio) impact chemical systems.

Supramolecular Chemistry

This field involves the research of intermolecular pressures formed by non-covalent bonds like Van der Waal forces, hydrogen bonds, metal coordination etc

Industrial Chemistry

It is the study of industrial procedures to convert raw materials into items. It comes between lab-based research and commercial range manufacturing. A commercial chemist and a chemical engineer are closely related. a commercial chemist is concentrated more on the chemistry facet of the procedure. While a chemical engineer is more concerned with up-scaling the procedure in an affordable method.

Environmental Chemistry

Environment Chemistry deals with the research of chemical interplays in air, soil and water environment. Environmental chemists apply the expertise of chemistry to comprehend the atmosphere.

Green Chemistry

Green Chemistry aims to minimize the unsafe compounds in the atmosphere by enhancing chemical procedures and developing alternative routes. It is likewise called Sustainable Chemistry; It should not be confused with Environment Chemistry.

Nuclear chemistry

This field of chemistry deals with the study of reactions at the atomic degree like fission, fusion. Nuclear scientists operate in establishing atomic warheads, nuclear power. The conversion of nuclear power into electricity is one of the major accomplishments of nuclear scientists.

Quantum Chemistry

It is an application of Quantum Mechanics to the chemical system.


It is a field of physical chemistry which deals with chemical alterations involving the activity of electrons between the electrodes.

Chemistry and Its Disciplines

What is Chemistry

Chemistry is a branch of science which deals with the research of matter composed of atoms and particles, their traits, composition, structure, behavior, and interactions amongst constituents of matter.

Physical chemistry

Chemical Kinetics: It is the research of rates of chemical reaction.

Thermochemistry: It is an area relating to thermodynamics which deals with warmth in the chemical system and its relationship to work.

Surface area Chemistry: It is a field of the research of chemical processes at surfaces of materials.

Photochemistry: It is the research of chemical reactions which happen in the existence of light.

Spectroscopy: It involves with electromagnetic radiations and how they engage with atoms and particles.

Statistical Mechanics: It is the statistical study of multitudes of atom and particles. Analytical Mechanics is one of a discipline where Physics and Chemistry overlap each other.

Femtochemistry: It is the research of chemical reactions in femtoscale (10 − 15 seconds). It assists us to understand every activity of particles.

Branches of Chemistry

Key Branches of chemistry

The five main disciplines of chemistry are Physical chemistry, Analytical chemistry, Inorganic chemistry, Organic chemistry, and Biochemistry.

Physical Chemistry

Several of the areas of research in Physical Chemistry are discussed below:

Analytical Chemistry

There are two classic approaches used in Analytical Chemistry: qualitative and quantitative. The qualitative method includes identification of chemical constituents (atoms, particles, ions and so on) in the compounds. In the quantitative method determines the focus of a substance in a givensample. With development in scientific research and innovation, we are able to develop numerous tools which can give better accuracy and precision.

Analytical Chemistry is not just concerning the evaluation of compounds, yet additionally boosting the existing analysis techniques and developing new ones.

Several of the typical analysis methods are as follows:

Several of the areas in Inorganic chemistry are as follows:

Coordination Chemistry: It includes the study of coordination complexes. Coordination complexes are made up of a centre atom normally a metal surrounded by ligands or complexing agent.

Organometallic Chemistry: It is the research of organometallic substances which consist of compounds having a metal-carbon-hydrogen bond (organometallic bond). This field is included in both natural along with inorganic chemistry.

Bioinorganic Chemistry: This covers the relationship of inorganic species like metals in cells and tissues.

Solid-State Chemistry (or Material Chemistry): It is the research of properties, frameworks of solid-state phase. It is a part of Solid-State Physics.

Organic Chemistry

Crucial fields in Organic Chemistry are pointed out below.

The important fields of research in Biochemistry are as follows:

Other Areas of Chemistry

Chemistry is not restricted to the above 5 branches, yet there are lots of other specialized fields of chemistry established over an amount of time.


It is the study of chemicals associated with the nerves system (likewise called as neurochemicals). Neurochemicals consist of glutamate, glycine, dopamine, norepinephrine, adenosine, histamine etc

. Mathematical Chemistry It is an application of Mathematics to model various chemical processes. It is a mix of Maths and Chemistry.


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