Electricity and Chemistry

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Across
  1. 3. Which nitrate is used in silver plating
  2. 5. The chemical undergoes which process in electrolysis
  3. 12. Name the process that uses electricity to make attractive jewelry?
  4. 15. which process shows loss of electrons
  5. 16. Which metal can you extract using electrolysis
  6. 17. What shows the loss or gain of electrons?
  7. 18. Name the carbon made inert electrode
  8. 20. What is the remaining solution in the electrolysis of concentrated NaCl?
  9. 21. What is the name given to the solution in which electrodes are immersed?
Down
  1. 1. What state must compound be in for electrolysis without water?
  2. 2. Name the state of solution with more water than salt
  3. 4. In which electrode is impure copper in refining copper?
  4. 6. Substances that don't have free electrons
  5. 7. The negatively charged ions
  6. 8. What type of compounds can split up by electrolysis?
  7. 9. Do positive ions lose or gain electrons when they get to the electrodes in order to form neutral atoms?
  8. 10. loss of oxygen
  9. 11. Which gas releases red-brown fumes at the anode
  10. 13. Halide used to disinfect swimming pools
  11. 14. The negative electrodes?
  12. 19. What does current flow in