What is the internal energy of 42 moles of Neon gas (molecular mass = 20 u) at 27°C? (R = 8.31 J/mol · K)
A) 1.9 × 105 J
B) 1.6 × 105 J
C) 3.8 × 103 J
D) It depends on the container size,which is not given.
Correct Answer:
Verified
Q21: A pressure of 2.0 × 10−7 mm
Q22: The average kinetic energy of a molecule
Q23: A quantity of a monatomic ideal gas
Q24: If the average kinetic energy of the
Q25: The mass of a hot-air balloon and
Q27: If the temperature of a gas triples,by
Q28: What is the internal energy of a
Q30: A spherical air bubble originating from a
Q31: A tank with a volume of 0.200
Q68: The volume holding 0.63 mole of an
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents