Question
Which among the following is polymer ‘A’?
Answer: Option B
:
B
A’ is novolac, ‘B’ is Bakelite. Novolac is a phenol-formaldehyde resin with a formaldehyde to phenol molar ratio of less than one.
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:
B
A’ is novolac, ‘B’ is Bakelite. Novolac is a phenol-formaldehyde resin with a formaldehyde to phenol molar ratio of less than one.
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