Across
- 2. Study of light-driven chemical changes
- 3. Unsaturated hydrocarbon with double bonds
- 5. Efficiency of photochemical reaction
- 10. Compound of hydrogen and carbon
- 12. Separation of crude oil by boiling points
- 14. Time for half substance to react or decay
- 15. Proportionality factor in rate law
- 16. Rate independent of concentration
- 18. High-energy configuration during reaction
- 20. Rate proportional to one reactant
- 21. Explains reaction rates by particle collisions
- 23. Graph showing reaction energy progress
- 24. Process of purifying crude oil
- 25. Rearrangement of hydrocarbons for higher octane
Down
- 1. Rate proportional to two reactants
- 4. Mathematical relation of rate and concentration
- 6. Breaking large hydrocarbons into smaller ones
- 7. Unsaturated hydrocarbon with triple bonds
- 8. Exponent in rate equation
- 9. Light-induced acceleration of reaction
- 11. Saturated hydrocarbon with single bonds
- 13. Transient species in reaction mechanism
- 17. Study of chemicals derived from petroleum
- 19. Relates rate constant to temperature
- 22. Energy due to position or configuration