During the formation of bakelite,which initia | vedclass

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(C) Bakelite is a thermosetting polymer formed by the condensation reaction of phenol and formaldehyde in the presence of an acid or base catalyst.In

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Novolac

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(C) Bakelite is a thermosetting polymer formed by the condensation reaction of phenol and formaldehyde in the presence of an acid or base catalyst.In the initial stage,the reaction produces a linear polymer known as $Novolac$.$Novolac$ is a linear chain of phenol units linked by methylene bridges.Upon further heating with more formaldehyde,$Novolac$ undergoes cross-linking to form the infusible,hard,and rigid solid known as Bakelite.

During the formation of bakelite,which initial linear product is formed?

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