Which polymer is obtained by condensation polymerization?
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Polythene
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Teflon
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PVC
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Phenol formaldehyde
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PVA
D
Correct answer
Explanation
Polymer obtained by condensation polymerization is phenol formaldehyde. Phenol formaldehyde resins are synthetic polymers obtained by the reaction of phenol or substituted phenol with formaldehyde. Phenolic resins are mainly used in the production of circuit boards.