Write the mechanism of free radical polymerisation of the following reaction: Initiator: AIBN EGYN= H3C CH 3 H3C CH3 ·CEN Monomer: methyl methacrylate The mechanism should include: 1. Initiation of primary radical and activated monomer 2. Propagation - head-to-tail addition 3. Termination - combination and disproportination

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