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3 moles of an ideal gas is initially in an insulated piston fitted cylinder at constant pressure.Vi=40L Cylinder is placed in contact with a constant temperature of 500 K Bringing the path in contact with the cylinder transfers 8730 J of heat and also causes the gas to expand find the change in total entropy. options a)20 b)25 c)20 d)15

3 moles of an ideal gas is initially in an insulated piston fitted cylinder at constant pressure.Vi=40L Cylinder is placed in contact with a constant temperature of 500 K Bringing the path in contact with the cylinder transfers 8730 J of heat and also causes the gas to expand find the change in total entropy.
options
a)20
b)25
c)20
d)15

Grade:12

1 Answers

Marzooq Abdul Kareem
12 Points
10 years ago
Pls help Cv of gas is (5/2R) ....the answer is 20 ...HELP WITH HINTS PLS!!

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