Chemistry - mechanisms 0.0 / 5 ? ChemistryReactionsA2/A-levelAQA Created by: 13cr240Created on: 21-09-19 18:13 What is a free radical A reactive species with an unpaired electron 1 of 7 What are the 3 stages of free radical substitution 1- Initiation with UV, 2- Propagation, 3- Termination 2 of 7 What is the general word equation for free radical subsitituion Alkane + Halogen = halogenoalkane + Hydrogen Halide 3 of 7 Write the word equation for the free radical substitution of ethane and chlorine Ethane + chlorine = Chloroethane + hydrogen chloride 4 of 7 What to remember during. free radical subsitutions Always use structural formula, remember to add UV and the next equation uses free radicals from the previous equation 5 of 7 Draw free radical substituion of methane and chlorine https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&ved=2ahUKEwi_i_i1teLkAhVM4eAKHYB-DY8QjRx6BAgBEAQ&url=http%3A%2F%2Fwww.chemgapedia.de%2Fvsengine%2Fvlu%2Fvsc%2Fen%2Fch%2F12%2Foc%2Fvlu_organik%2Fradikale%2Fsubstitutionsmech.vlu%2FPage% 6 of 7 Draw free radical substitution of propane and bromine https://docs.google.com/document/d/1O74wsYDUmokZk4uYHV4qkBO4HQQcrLSke23iVSIc2b0/edit 7 of 7
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