Are you curious to know what element has 23 protons, 21 neutrons, and 23 electrons? Well, you’re in luck, because the answer is Iron. But why is it Iron and...
Mass number is an important concept in chemistry, as it helps to identify the number of protons and neutrons in an atom or molecule. The mass number is written as...
Do you ever get confused about electron configuration? If so, you are not alone. Electron configuration is a complex topic that can be difficult to understand. It involves understanding the...
The rarest element on Earth, astatine, is something of a mystery to scientists. It is an element so rare that only a few grams naturally occur in the Earth’s crust...
In the world of chemistry, the periodic table is an essential tool for understanding the fundamental structure of matter. It’s a way to put order and meaning to the seemingly...
Have you ever wondered what the building blocks of matter are? Scientists have long studied the components of the atom and discovered that it consists of three subatomic particles: protons,...
Atoms are the building blocks of life, and understanding how they work can help us to better comprehend the universe around us. The number of protons, neutrons, and electrons found...
When it comes to understanding the elements of the periodic table, it can be tricky to keep track of which element is which. But with a little bit of knowledge,...
Krypton is a rare atmospheric gas, known for its use in lamps and flashlights, and is an element found on the periodic table. It is non-toxic and chemically inert, and...
The 2 8 8 18 rule in chemistry is one of the fundamental principles of understanding chemical reactions. It states that the maximum number of electrons that can occupy the...