Science Chapter 13 Samuel Napierala

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