What are the sources of atmospheric nitrogen gas?
Nitrogen gas is also called the azote which means lifeless as it does not help in burning and it is not included in the respiration process, and nitrogen molecule (N2) is composed of two...
Tagged: The elements
The properties, source and cycle of oxygen gas
The atmosphere contains oxygen gas that necessary for the respiration process, It is a mixture of gases surrounding the Earth, It is attracted to Earth by gravity, It protects the Earth by absorbing ultraviolet...
States of matter (solid, liquid, gas, plasma & Bose–Einstein Condensate), Is plasma a state of matter?
All matters have a mass and take up space; the state of matter is one of the distinct forms that matter takes on, and there are four states of matter observable in our lives,...
10 Amazing Kinds of Molecules: A Complete and Easy Guide with Examples
Kinds of molecules are one of the most important concepts in chemistry because they explain how atoms combine to form the substances around us. From the oxygen we breathe to the water we drink...