Polystyrene is used to make Styrofoam cups.For this usage,which property is most important?
A)Good insulator
B)Light weight
C)White and opaque
D)Brittle

Name: Polystyrene is used to make Styrofoam cups.For this usage,which property is most important? A)Good insulator B)Light weight C)White and opaque D)Brittle
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Question

Quizplus · Accepted Answer

The most important property for Styrofoam cups is being a good insulator, as it keeps the hot or cold liquid inside the cup from transferring temperature to the user's hand.

Polystyrene Is Used to Make Styrofoam Cups