Science Chapter 13 Samuel Napierala

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Across
  1. 2. A + B → AB
  2. 3. No atoms are gained or lost during any reaction.
  3. 6. this one AB + CD → AD + CB
  4. 7. net release of energy.
  5. 8. A + BC → AC + B
  6. 10. AB → A + B
Down
  1. 1. net absorption of energy.
  2. 4. is also known as bond energy.
  3. 5. AB + oxygen → oxides of A & B plus H20
  4. 9. is the amount of energy required to pull two bonded atoms apart.