Solve.In order for a chemical reaction to remain stable, its Celsius temperature C must be no more than 116.95° C. At what Fahrenheit temperatures F will the reaction remain stable. 
A. {F? F ? 242.51°}
B. {F? F ? 47.19°}
C. {F? F ? 47.19°}
D. {F? F ? 242.51°}
Answer: D
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