Chemistry Chapter 3 (Complete) 5.0 / 5 based on 1 ratingTeacher recommended ? ChemistryAll C3 TopicsGCSEAQA Created by: Annabel OsmanCreated on: 24-02-16 20:28 2547381610 Across 1. The point at which the acid/alkali reaction is complete is called the... (3, 5) 4. Which dissolved compounds does hard water contain? (2, 3, 2) 5. What is the loop used in the flame test made of? (8) 6. Which ions does this test identitfy? Add dilute nitric acid (7) 7. What colour flame does potassium create? (5) 10. What colour compound does Copper (II) Sulfate produce? (4) Down 2. Al, Ca and Mg form a white precipitate when what is added? (6, 9) 3. Which ions does this test identitfy? Add dilute acid, then do limewater test (10) 4. What colour flame does lithium create? (7) 8. Which ions does this test identitfy? Add dilute hydrochloric acid then add barium chloride solution? (8)
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