chemistry

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Across
  1. 2. A type of polymer known for being heat-resistant, often used in aerospace
  2. 3. A process that removes salts from water to make it drinkable
  3. 6. A material made of long chains of molecules, used in engineering for strength and flexibility
  4. 7. The negatively charged electrode in an electrochemical cell
  5. 8. A process to split water into hydrogen and oxygen using electricity
  6. 9. Process of coating a material with a thin layer of metal using electricity
  7. 10. A type of electrochemical cell where chemical energy is converted to electrical energy
Down
  1. 1. A polymer commonly used in water filtration membranes
  2. 4. The positively charged electrode in an electrochemical cell
  3. 5. Device used to store energy in electrochemical form, common in cars and phones