COORDINATION COMPOUND: IMPORTANT CONCEPTS
IMPORTANT CONCEPTS IN COORDINATION CHEMISTRY COORDINATION COMPOUND coordination compound is any of a class of substances with chemical structures in which a central metal atom is surrounded by nonmetal atoms […]
Atoms: Atomic Number, Mass Number and Percentage composition
ATOMIC NUMBER AND MASS NUMBER Atoms:THE ATOMIC NUMBER Atoms:The atomic number of an element is the number of protons present in the atomic nucleus of the element. It is […]