Across
- 2. the conditions at 25°C and 1 atm
- 7. portion of universe
- 9. the biggest isolated system
- 10. energy the combination of entropy, enthalpy and temperature
- 12. reaction with ΔG<0
- 13. a heat releasing reaction
- 14. a reaction that absobs heat from the environment
- 15. reactions recurring in biology
Down
- 1. its heat is zero for an element
- 3. the branch of physics that deals with heat and work of a transformation
- 4. reactions with oxygen
- 5. surrounds a system
- 6. reaction with ΔG>0
- 8. the law for calculating the hentalpy of a reacton from the hentalpies of other reactions
- 11. heat of reaction
- 13. measures the disorder of a system