Learning Made Easy
In my earlier post Elements and Compounds, we learned that scientists have discovered a total of 118 elements so far. Among them: 94 elements are metals, 17 are nonmetals, and the remaining 7 elements...
In chemistry, we frequently encounter terms like valency, variable valency, valence electrons, and valence shells. All of these terms explain combining the capacity of an atom of an element with the atoms of other...
Molecules are the tiny particles of any substance that still retain all the properties of that substance. When you break down a molecule further, it no longer has the same characteristics. A molecule forms...
