Johns crossword

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Across
  1. 3. AB → A + B
  2. 7. Bond Energy is also known as.
  3. 8. substance that lowers the activation energy of a chemical reaction,
Down
  1. 1. AB + CD → AD + CB
  2. 2. A + BC → AC + B
  3. 4. there is a net release of energy.
  4. 5. when reaction and its reverse act atthe same rate.
  5. 6. there is a net absorption of energy.
  6. 8. AB + oxygen → oxides of A & B +H2O
  7. 9. A + B → AB