Chemistry Vocabulary

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Across
  1. 5. hydrocarbon A compound containing only hydrogen and carbon with only C-C and C-H single bonds
  2. 9. density The probability of electrons being found in a particular volume of space
  3. 10. An organic ion which one of the carbon atoms has a positive charge
  4. 11. agent A reagent that oxidises another species
  5. 12. agent Gets oxidised and causes something else to be reduced
Down
  1. 1. Law Enthalpy change is independent of the route taken
  2. 2. Enthalpy The energy required to break one mole of the bonds in a substance in a gaseous state Bond enthalpy
  3. 3. energy The minimum energy that a Carbocation: particle needs in order to react
  4. 4. isomer Isomers with the same molecular formula but a different structure
  5. 6. Electron deficient atom,ion or molecule that takes part in an organic reaction by attacking areas of high electron density in another reactant
  6. 7. bond enthalpy Average values for energy needed to break bonds
  7. 8. of combustion When one mole of a compound is burned completely in oxygen