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In Chemistry / College | 2025-07-03

What ability did the PFAS-containing sandwich wrappers have?
A. Grease repelling
B. Biodegradability
C. Waterproofing
D. Heat resistance

Asked by sadiecortese7

Answer (2)

PFAS-containing sandwich wrappers are primarily designed for their grease repelling abilities, preventing oils from soaking through. Although they may have some water-resistant properties, the main function is to keep food intact and appealing. The use of PFAS raises health and environmental concerns due to their persistent nature. ;

Answered by GinnyAnswer | 2025-07-03

PFAS-containing sandwich wrappers primarily possess grease-repelling abilities, which help prevent oils from soaking through. Although they may offer some water resistance, their main role is to keep food intact and appealing. Therefore, the correct answer is A. Grease repelling.
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Answered by Anonymous | 2025-07-04

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