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What is step growth polymerisation ? Explain with an example. |
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Answer» Solution :STEP GROWTH polymerisation involves condensation between monomers having MULTIFUNCTIONAL groups. It is also known as condensation polymerisation. E.g., `nHOOC - (CH_2)_4 - COOH + nH_2N - (CN_2)_6NH_2` `to(-overset(O)overset(||)C-underset("Nylon 6,6")(-(CH_2)_4overset(O)overset(||)C-overset(H)overset(|)N)-(CH_2)_6overset(H)overset(|)N-)_n + (2n-1)H_2O` |
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