Unit 3 Crossword Project

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Across
  1. 2. The substance before the reaction in a chemical equation.
  2. 4. What is the little number at the bottom of the element?
  3. 8. The arrow in between the reaction and the product
  4. 9. What is the big number in front of the equation called?
Down
  1. 1. What change does Please Excuse Coughs, Burps, Sneezes, Farts goes with?
  2. 3. What number of subscript combined for each element?
  3. 5. What is the equation called?
  4. 6. What change does So Sorry Sam Didn't Make it go with?
  5. 7. The substance after the reaction in a chemical equation.
  6. 10. What is the big letters on the periodic table called?