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A 0.825 mol sample of NO, (g) initially at 298 K and
Molar heat capacity at constant
volume (Cy,m)
R
Туре of gas
1.00 atm is held at constant volume while enough heat is
applied to raise the temperature of the gas by 10.3 K.
atoms
Assuming ideal gas behavior, calculate the amount of heat
linear molecules
(q) in joules required to affect this temperature change and
nonlinear molecules
3R
the total change in internal energy, AU. Note that some
where R is the ideal gas constant
books use AE as the symbol for internal energy instead
of AU.
q =
J
AU =
J

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