WEEK 3   DATE………………   TOPIC: CHEMICAL SYMBOLS, FORMULAE AND EQUATIONS   CONTENT <![if !supportLists]>1.      <![endif]>Meaning of chemical symbols;Groups of chemical symbols <![if !supportLists]>2.      <![endif]>Chemical Formulae and Equations   Sub-Topic 1: MEANING OF CHEMICAL SYMBOLS A chemical symbol is an abbreviated form of the name of an element. It represents one atom of