Question: 1) Distinguish between addition polymerization and condensation polymerization with an example (5 Marks) b) For a polymer, 20% molecules have a molecular mass 23,000, 25%

1) Distinguish between addition polymerization and condensation polymerization with an example (5 Marks) b) For a polymer, 20% molecules have a molecular mass 23,000, 25% have molecular mass 16,000, 25% have molecular mass 30,000 and the rest have 35,000. Calculate mass average and number average molecular masses

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