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In which decade was the first polyester synthesized?

jayfro

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6 years ago

In which decade was the first polyester synthesized?

In which decade was the first polyester synthesized?
a. 1920s c. 1940s
b. 1930s d. 1950s

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DR.BREEEEEE

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jayfro Author

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6 years ago

Smart ... Thanks!

Turboturner

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Yesterday

Good timing, thanks!

ealvino1610

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2 hours ago

Thanks

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