Chemistry has become an important part of human life because it analyzes the relationship between different molecules and atoms. Ever since it was first discovered by the Egyptians more than 5,000 years ago, chemistry has helped us improve our way of living but providing us methods of building new materials. The Egyptians, for example, were capable of using numerous chemistry materials to make their own pottery and also to compose their own paintings, among other things. With the discovery of chemistry materials and their reactions, human beings were capable of creating new tools and utensils that made life easier.
Branches of Chemistry Materials
Certainly, you have seen that there are quite a few branches that specialize in certain chemistry materials. Just like in medicine, for example, there are numerous materials that ought to be analyzed, and even though they all belong to the chemistry field, their characteristics are different. Consequently, you will find different branches of chemistry materials, such as:
- Electrochemistry–focuses in studying the different reactions that take place in various chemical materials and solutions. Some consider it to be the particular study of the transfer of electrons within the chemical materials.
- Thermochemistry–chemistry is closely related to physics and this branch focuses in analyzing the effects and reactions that thermal energy causes in different chemistry materials.
- OrganicChemistry–focuses directly on carbon chemistry materials.
- Biochemistry–studies the different reactions that take place inside living things.
Use of Chemistry Materials
Raw chemistry materials can be found as natural gas or fossil fuels, which in turn can be used to produce energy. If you look at chemistry materials closely, you will find interesting compositions of hydrogen, oxygen and carbon; these materials are considered raw because they occur naturally with no intervention of man. However, once the various chemistry materials were discovered, they were put in use by man, mostly to produce energy. As you can see, chemistry materials have become extremely useful in our everyday living; a few of the uses of chemistry materials are:
- To produce energy – coal & oil
- To produce heating –natural gas
- To make plastic – polymers
- To make durable materials –metal alloys (e.g. steel and titanium)
Laws of Chemistry
Chemistry is an important part of our everyday living because it’s the basis of production for numerous materials, such as metal alloys. Even today, scientists continue to watch chemistry materials closelybecause there are interactions between the particles that may change the way they react. If you think about it, chemistry is actually the analysis of matter, which is present in every single thing you see and smell; there is matter in the air and there is matter in the table that you eat supper on. Although it can be a tad difficult to understandthe different rules that govern the numerous chemistry materials, it’s rather important that you become familiar with a few of them:
- Henry’s Law–solubility and pressure of gas are proportional
- Periodic Law–the properties found in chemistry materials fluctuate periodically depending on the assigned atomic number
- Boyle’s Law–the volume of gas is inversely relativeto pressure if the temperature remains constant