*Q.21. What are cross linked polymers? Give one example of thistype. – InterviewSolution

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1.	*Q.21. What are cross linked polymers? Give one example of thistype.
Answer» In chemistry and biology across-linkis a bond that links onepolymerchain to another. These links may take the form of covalent bonds or ionic bonds and thepolymerscan be either syntheticpolymersor naturalpolymers(such as proteins).eg. Bakelite , melamine

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