This periodic table is used all around the science world. Mostly in chemistry with
the mixtures of the elements. One of the most recognized element in this table is hydrogen. Hydrogen, which is symbolized by H, is the lightest element but is the most common element. It also makes up about 90% of the universe by the weight. Another common element is nitrogen. This is symbolized by N, and it makes up almost 78% of volume in the atmosphere. Combining these elements such as hydrogen and oxygen can make an essential mixture that is the key to human life, and that is water. These and many other elements on this table make up our atmosphere and world and without them life does not exist.
ACCELERATED CHEMISTRY 