Solution-Calculate the entropy change when 5 moles of an

Calculate the entropy change when 5 moles of an ideal gas

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Reference no: EM132615520

a. Obtain two general expressions (in terms of measureable quantities) for the entropy change dS that accompanies the reversible expansion of an ideal gas, first using T and V as independent variables, and then T and P. Your result should be in the form dS = MdT + NdV (or NdP). Also obtain simplified expressions for the special case of an isothermal reversible expansion.

b. Calculate the entropy change when 5 moles of an ideal gas expands from 10 liters to 100 liters isothermally and reversibly at 300 K. Repeat for an irreversible, isothermal expansion at 300 K from 10 to 100 liters against a constant opposing pressure of 1 atm.

c. Create an isolated system by including the surroundings with the gas in part b. Calculate the overall entropy change for this isolated system, for both the reversible and irreversible processes.

Reference no: EM132615520

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Calculate the entropy change when 5 moles of an ideal gas

Reference no: EM132615520

Reference no: EM132615520

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