React & Solve!

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Across
  1. 6. the disappearing act of liquids.
  2. 8. where chaos turns into discovery.
  3. 9. when atoms decide teamwork works.
  4. 10. the art of growing sparkly solids.
  5. 11. where chemicals meet and sparks fly.
  6. 12. tiny but mighty; everything starts here.
Down
  1. 1. not an answer to problems, just something dissolved.
  2. 2. speeds things up but stays chill.
  3. 3. when acid and base call it a truce.
  4. 4. tastes sour and can burn a hole in your patience.
  5. 5. the long-chain superstar of materials science.
  6. 7. little particles that love to move around.