Alex Sprouse Chapter 13

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Across
  1. 4. a reaction where there is a net release of energy
  2. 5. what reaction is taking place AB + oxygen = oxide of A and B + H20
  3. 7. no atoms are gained or lost during any reaction
  4. 10. what is the first step on how to balance equations
Down
  1. 1. what reaction is taking place A + BC = AC + B
  2. 2. what reaction is taking place AB=A+B
  3. 3. Bond energy is also known as
  4. 6. what reaction is taking place AB + CD = AD + CB
  5. 8. what reaction is taking place A+B=AB
  6. 9. a reaction where there is a net absorption