Multiple choice

Thermosetting plastics are soluble in ____.

  1. Ether

  2. Water

  3. Benzene

  4. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Thermosetting plastics are polymers that form cross-linked structures during curing, making them insoluble and infusible. They do not dissolve in common solvents like water, ether, or benzene.