Multiple Choice
What is the temperature in degrees Celsius equivalent to 77 degrees Fahrenheit?
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1. Intro to General Chemistry
Temperature
Multiple Choice
What is the temperature 82 °F expressed in degrees Celsius?
A
45.6 °C
B
18.2 °C
C
32.2 °C
D
27.8 °C
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Verified step by step guidance1
Identify the formula to convert Fahrenheit (°F) to Celsius (°C): \(\displaystyle C = \frac{5}{9} (F - 32)\).
Substitute the given temperature in Fahrenheit into the formula: \(\displaystyle C = \frac{5}{9} (82 - 32)\).
Calculate the difference inside the parentheses: \(\displaystyle 82 - 32\).
Multiply the result by \(\frac{5}{9}\) to find the temperature in Celsius.
Express the final answer in degrees Celsius, rounding if necessary.
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