Trivia Quiz: April 23, 2001

By Cherie Preville
April 18, 2001

In what year was Freon invented?

a) 1922

b) 1925

c) 1928

d) 1931



Answer:

c) 1928

Publication date: 04/23/2001

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Cherie Preville is Education and Products Editor. She can be contacted at 248-244-6496 or cheriepreville@achrnews.com.

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