Science: Groups and Periods

Mind map of some facts about Groups and Periods.

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  • Created by: Anna
  • Created on: 23-10-12 21:38
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  • Science: Groups and Periods
    • The vertical columns are called GROUPS
    • The horizontal rows are called PERIODS
    • Group 2 elements: ALKALI EARTH METAL
    • Group 1 elements: ALKALI
    • Group 0 elements: NOBLE GASES
    • Group 7 elements: HALOGEN
    • Elements in the same period have the same number of outer shells
    • Unreactive gasses: INERT

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