• define nucleophile

  • why do halogenoalkanes have polar bonds

  • rate of nucleophilic substitution down group 7

  • OH- reagents

  • OH- conditions

  • OH- product

  • CN- reagents

  • CN- conditions

  • CN- product

  • NH3 condtions

  • NH3 equation

  • NH3 product

  • OH- acts as a ____ in elimination

  • elimination conditions

  • elimination equation

  • ozone

  • ozone depletion

  • ozone depletion free radical substitution steps