chapter 15 - haloalkanes

Question 1

haloalkanes

Answer 1

a homologous series of organic compounds that contain a halogen (-X)

Question 2

nucleophile

Answer 2

an electron pair donor

Question 3

affect of bond enthalpies on rate of hydrolysis

Answer 3

lower bond enthalpy gives a higher rate of reaction

Question 4

ozone formation

Answer 4

O3 ⇋ O2 + O

Question 5

ozone depletion - chlorine

Answer 5

initiation: CFCl3 → CFCl2• + Cl• propagation: Cl• + O3 → ClO• + O2 ClO• + O• → Cl• + O2 overall: O3 + O• → 2O2

Question 6

ozone depletion - NO

Answer 6

•NO + O3 → •NO2 + O2 •NO2 + O• → •NO + O2