Question

Room temperature is about 77°F. Which temperature is an equivalent temperature?Select one of the options below as your answer:

A. 350 K
B. 44°C
C. 298 K
D. 138°C
will give metals for help

Answer 1

(F - 32)/9 = C/5

(77 -32)/9 = C/5

45/9 = C/5

5 = C/5

5*5 = C

25 = C

Equivalent = 25°C

Converting this to Kelvin, 25 + 273 = 298 k

Option C.

Answer 2

The Fahrenheit conversion to celsius is determined through the formula is (°F - 32) x 5/9 = °C. Hence we substitute 77 F where the equivalent temperature in celsius is 25 degrees C. To convert to kelvin, we add 273 to the temperature in celsius. The answer is 298 Kelvin. Answer is C. 298 K.