Question #a15e3

1 Answer
Junaid Mirza
Oct 18, 2017

1.096 kJ

Explanation:

Room temperature = 20°C = 293 K

text(Kinetic energy) = (3nRT)/2

= (3 × 3 mol × 8.314 J/(mol K) × 293 K) / 2 = 10962.00 J = 1.096 kJ

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