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Polymers — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryPolymers1 Mark
MCQ
Which polymer among the following does not soften on heating?
  • ✓
    Bakelite
  • B
    Polythene
  • C
    Polystyrene
  • D
    $\text{PVC}$
✓

Answer

Correct option: A.
Bakelite
Bakelite is a highly cross$-$linked thermosetting polymer. It does not soften on heating because it is heat resistant in nature. Remaining other polymers are thermoplastics which gets soften on heating.

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