Nitrogen is a VA group chemical element that we found abundant in the earth. It is the most inhaled gas in everyday life because when we inhale, we are not only inhaling one kind of gas, but also various kinds of gas including Nitrogen. Nitrogen fills 78% of the earth atmosphere. Generally, Nitrogen gas found […]
Author: Riki
Radioactive. What was the first thing you imagine in your mind when hearing this word? Song tile? Or even Chemistry? whether you answer it with the first or second answer, you are correct. But on this article, we will cover only the topic for the second answer. It is Radioactive chemistry and here we will […]
Have you ever tried lemon? How does it taste? Sour right? Yep, it’s because lemon contains citric acid. Lemon itself, is an example from various fruits that has a sour taste. How about the base taste? Have you ever accidentally swallowed soap bubbles and tasted it? If you ever experienced that, it tastes bitter isn’t […]
As we all know, that every law in that exist in the Physics field of study is made based on phenomena that occur in our everyday life. So, it is normal that we found some implementations of Newton’s law in everyday life. Before we discuss this even further about Newton’s law in everyday life, maybe […]
Reduction reaction is a chemical reaction where there is a reduction of oxidation number. The substance that undergoes the reduction reaction is called oxidizing agents. An oxidizing chemical material is a chemical material that is not easily flammable but producing oxygen that can cause fire. Other than getting a fire, these chemicals can also be […]
What’s the monatomic gas definition? Monatomic compounds were short form of mono (one) and atomic (atom). Therefore, you can consider monatomic compound as a single atom. Monatomic is different from diatomic where as diatomic means that it consists of two different atoms. When there’s a single independent atom, it is considered as a monatomic. You […]
Democritus (c. 460 BCE – c. 370 BCE) was a pre-Socratic Ancient Greek philosopher who explained about composition of matter. He also pioneered the concept of atoms which spurred the evolution of atomic theories. As a result, more and more atomic theories came up from different scientists from time to time until the proposal of […]