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Chemistry: Homolytic Free Radical Substitution : Hodder Chemistry Book 1 Watch

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    c) write overall equations for the two further substitution reactions that occur when dichloromethane reacts with an excess of chlorine and name the products

    d) how could a pure sample of dichloromethane be obtained from the mixture of products formed
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    (Original post by cloudbunni)
    c) write overall equations for the two further substitution reactions that occur when dichloromethane reacts with an excess of chlorine and name the products

    d) how could a pure sample of dichloromethane be obtained from the mixture of products formed
    Substitute the two remaining hydrogen atoms by chlorine ...
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    what would the products be? I got trichloromethane, tetrachloromethane and HCl but I'm not sure

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    (Original post by cloudbunni)
    what would the products be? I got trichloromethane, tetrachloromethane and HCl but I'm not sure

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    yes
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    Then, how would you separate?

    What physical property could you use?
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    boiling point?

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    (Original post by cloudbunni)
    boiling point?

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    yes, or GC
 
 
 
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