Across
- 7. AB ->A+B
- 8. during this one or more new compounds are formed
- 9. amount of energy required to pull 2 bonded atoms apart
- 10. displacment A+BC -> AC+b
Down
- 1. a chemical reaction between substances, usually including oxygen and usually accompanied by the generation of heat and light in the form of flame
- 2. net absorbtion of energy
- 3. this is also known as bond energy
- 4. net release of energy
- 5. Displacment AB+CD -> AD+CB
- 6. A+b ->AB