Reactions of metals 4.0 / 5 based on 1 rating ? Applied ScienceReactions of metals with water, acid and oxygenReactivity seriesDislacement ReactionsGCSEAQA Created by: amypowerCreated on: 28-06-15 17:15 852496137 Across 1. What do you know when you hold a lit splint to a test tube and hear a squeaky pop? (4, 5, 2, 8) 7. When non metals react with oxygen what do they make? (6) Down 2. When metals react with dilute acids what does it make? (4, 8) 3. What gas is given off in each reaction? (8) 4. Where do the metals have to be in the reactivity series to react with dilute acids? (5, 8) 5. What happens in a Endothermic reaction? (4, 2, 5, 2) 6. What metals react vigorously with cold water? (6, 6) 8. What happens in a Exothermic reaction? (4, 2, 5, 3) 9. Which 2 metals are usually found in pure form? (6, 3, 4)
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