What is Chemistry?

Here are several definitions of the word Chemistry. I’ve got them from different sources, but they all mean the same thing. Try formulating your own definition of chemistry. After all, your teacher wouldn’t just want you to copy the meaning. They want you to understand it.

- Chemistry is a physical science. (what is physical science? Go check it out in the encyclopedia! =D )
- Chemistry is the study of matter, their composition, structure, properties, and the changes they undergo.
- Chemistry is the science of materials, their composition and structure, and the changes they undergo.
- Chemistry is the study of chemicals.

Ok. So what is chemistry?

One definition says it’s the study of matter. Do you still remember what matter is? Well, if you’ve forgotten it, I’m sure you’ll never forget it again once you’ve studied Chem.

Matter is anything that occupies space and has mass and weight.

This means that you’re matter as well as all the things around you.

Chemistry studies everything about matter (including the most elementary particles that make it up!). Can you imagine how broad that is? That’s the reason why this subject is divided into different systems, or commonly called branches (which will be discussed later on).

Chemistry came from the Greek word “chemeia” which means alchemy. Alchemy is often called the art of metal working. The early alchemists’ goal was to seek for the “elixir of life” or better known as the Philosopher’s stone (yep! Just like the one in Harry Potter!). It was believed that this stone can make man immortal. This is the reason why alchemy was called the “black art” or “black magic”. The practice of alchemy was the beginnings of chemistry.

However, unlike alchemy, which is fraught with magic and superstition, chemistry slowly evolved into a form of science. It is based on facts gained from observation and experiments. Chemistry is also called a “servant science” because it is being used in different fields of study like biology, physics, earth science, and lots more!

This subject may sound very hard. But believe me, it’s also very interesting! It’s fun learning Chemistry! And remember:

“If you think this subject is difficult, it will be difficult. But if you think it’s fun and easy, then it will definitely be so!”