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TOPIC 1. ELEMENTS, COMPOUNDS AND MIXTURES.
scilearn.sydney.edu.auTable 1 (Page I-20) gives a complete alphabetic al list of all the elements, including some of those synthesised. In Table 2 (Page I-21), most of those elements are listed in groups containing four to six elements. Some of the groups are given names - for example, the elements of the first group collectively are known as the