Auxiliary Chemistry Sciences

A Auxiliary Science Is that which contributes theory, laws or principles to another Science to be developed or applied in an easier and more practical way, and better understood.

The Chemistry is he study of matter and the changes that occur in it. Frequently it is considered the central or main scienceas basic knowledge of chemistry is indispensable for students of biology, physics, geology, and many other disciplines.

Chemistry, in fact, is the central part of today's lifestyle; in the absence of it, life would be shorter in what we would call primitive conditions, without cars, electricity, computers, or many modern conveniences.

Although chemistry is an ancient science, its modern foundations date back to the 19th century, when intellectual and technological advancements allowed scientists to separate substances in their components and, therefore, explain many of their physical characteristics and Chemicals.

The accelerated development of increasingly refined technology during the 20th century has provided us with increasing means to study what is priceless to the naked eye. The use of computers and special microscopes, to cite a couple of examples,

allows chemists to analyze the structure of atoms and molecules (which are the fundamental units on which the study of chemistry is based) and design new substances with specific properties, such as non-polluting drugs and consumer products.

Since Chemistry is considered the central science, as mentioned at the beginning, is in charge of supporting or assisting many of the rest of the sciences. However, for your practice and development purposes, you get to receive theoretical support from some of them. The Auxiliary Sciences of Chemistry are explained later.

Auxiliary Sciences of Chemistry

It should be emphasized that the Auxiliary Sciences They are those that help another Science to structure and develop to the fullest. It is different from when Chemistry is involved or participating in others, making contributions, such as biology, mineralogy, geology, botany, etc.

Math

The MathTogether with Physics, they are the most important discipline that acts as an auxiliary to Chemistry. Thanks to Mathematics, it is possible, for example, do Quantitative Analysis to calculate the amount of substances involved in a chemical process.

They are applied from simple Additions and Subtractions to determine the masses of substances, when measured on analytical balances and analog scales.

Multiplications and Divisions apply when needed convert units of measure to others of more frequent use, or when it is required to have them all in the same system of units.

Derivatives and integrals are even applied in Physicochemistry, precisely in Reaction kinetics, to express the rate of change of the concentration of a substance in the reaction.

Physical

Physics has a very important relevance in Chemistry, since serves to express what happens in the interactions of matter with the other forms of matter, and with the manifestations of energy.

In the subdivisions of Physics, all the phenomena that occur in a chemical reaction are explained, such as releases and transfers of heat in the case of Thermochemistry and Thermodynamics, or the speed of the generation of products and by-products in Chemical kinetics.

Physics of course also makes use of Mathematics, to materialize the calculations with which it expresses the laws that govern the physical phenomena that occur in chemistry.

Computing

Informatics, which uses computers to exist and function as an auxiliary science, is a great tool for Chemistry, because allows you to do the calculations much faster than if they were done by hand or on a whiteboard. Support by executing many actions in a short moment, to yield reliable results that could require up to days of repetitions and approximations.

Computing makes a great contribution by evolving and offering much more practical software than store information about chemical elements, compounds and the behavior of reactions, and run much more complex algorithms to predict parameters or quantities of products of a reaction, changing the conditions of Pressure, Temperature and Amounts of reactants.

Statistics

The Statistics It is also an important auxiliary for the development of chemical experiments and the evaluation of projects.

The Inferential statisticsAbove all, it allows to study whether a chemical project is worth doing as a large-scale plant. With a statistical analysis of the results of the experiments carried out at the laboratory level, it can be established whether or not the project is approved.

Sometimes the main question asked when applying statistical analysis is whether the process will perform well and throw in few remaining reagents, for example, and the working variables will be the quantities of product obtained.

The most frequently used statistical analyzes are the Variance analysis. The variance is a statistical magnitude which indicates how “Deviated” are all the results with respect to an average, taken as the central value.

Statistics is the tool that help you make the best decisions when the construction and start-up of a chemical plant are on the horizon. The decision is the starting point to know if the investment will be used or wasted.