daniellecastolee2909 daniellecastolee2909
  • 09-05-2024
  • Physics
Answered

?
When R-12 (or "Freon") was phased out in the mid 1990's, what
refrigerant became the most commonly used in the early 2000's?
R-134a
OR-152a
OR-744
OR-1234yf
Select the correct answer.



Answer :

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