Periodic table| Atomic structure and electronic configuration Periodic table is formed when atoms of elements are arranged in a tabular
Read moreCommon Oxidation state numbers: How to calculate oxidation numbers This refers to the number charge on an atom of an
Read moreUnit conversion and Dimensional analysis in general chemistry This deals with conversion of one unit of measurement to another unit
Read moreMass of 1 Carbon-12 atom= 12 amu 12g Carbon-12 isotope = 1 mole CARBON-12 atoms 6.023 x 1023 particles =
Read moreNaming and writing Formula of chemical compounds: Chemical compound has two parts = + and – sides A+B– A
Read moreLEWIS STRUCTURES This is a simplified structure of a compound or ion determined by using the valence electron in the
Read moreSYMMETRY ELEMENTS The use of symmetry elements has enabled shape of objects to be classified in categories for identification. This
Read moreBalancing chemical equations: Important to remember that we only WRITE COEFFICIENT NUMBERS; whole numbers written in front of
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Introduction| Definition of Organic chemistry Organic chemistry deals with the study of carbon compounds and the reactions involving carbon. In
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