What is the average kinetic energy of a nitrogen molecule in the air in a room in which the air temperature is 17.0°C?
A)
6.01 × 10-21 J
B)
4.00 × 10-21 J
C)
5.00 × 10-21 J
D)
7.00 × 10-21 J
E)
9.00 × 10-21 J
A
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