9 f patterns of reactivity (boardworks)
© Boardworks Ltd 2004 1 of 20 © Boardworks Ltd 2005 1 of 50 KS3 Chemistry 9F Patterns of Reactivity.
9 f patterns of reactivity
REACTIVITY SERIES. Metals and water The Romans used lead to make water pipes but didn’t know that lead reacts slowly with water and makes it poisonous!