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What the Periodic Table tells you

What the Periodic Table tells you

Simplified periodic table columns for Groups 1, 7 and 0 with outer-shell electron patterns and arrows showing Group 1 reactivity increases down the group while Group 7 reactivity decreases

A chemical reaction rearranges atoms to make new substances. The starting substances are called reactants, and the new substances formed are called products.

Predicting chemical reactions Lesson

  1. GCSE
  2. /Combined Science
  3. /Predicting chemical reactions