Elements from the Sea | Key Words 0.0 / 5 ? ChemistryElements from the seaA2/A-levelOCR Created by: samsterdavCreated on: 26-04-21 09:35 2743165 Across 1. When two solutions mix and a solid is formed, the solid is called a... (11) 4. Which electrode does reduction take place at... (7) 5. A reaction where both oxidation and reduction has taken place (5) 7. The loss of electrons is called (9) Down 2. A negative ion with oxygen in is called an... (8) 3. The gain of electrons is called (9) 6. Which electrode does oxidation take place at... (5)
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