Which of These Polymers Is Used in Disposable Cups and Plates

question 68

Multiple Choice

Which of these polymers is used in disposable cups and plates?

• A) Polystyrene
• B) PVC
• C) Teflon
• D) Nylon 6,6
• E) Dacron

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Definitions:

Moral Anxiety

A form of anxiety stemming from internal conflicts between what an individual perceives as right and wrong, often related to superego activity.

Guilty

Feeling responsible or remorseful for a perceived offense, real or imagined.

Freud

Sigmund Freud, an Austrian neurologist and the founder of psychoanalysis, a method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Neurotic Anxiety

A psychological condition characterized by excessive worry or fear without a clear source, often stemming from internal conflict.