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In a constant-volume process, 200 J of energy is transferred by heat to 0.90 mol of...

In a constant-volume process, 200 J of energy is transferred by heat to 0.90 mol of an ideal monatomic gas initially at 298 K.

(a) Find the work done on the gas.
J

(b) Find the increase in internal energy of the gas.
J

(c) Find its final temperature.
K

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