Compute p and v and t for initial and final states

Assignment Help Chemistry

Reference no: EM13186787

5.50 moles of an ideal gas are expanded from 400 K and an initial pressure of 5.00 bar to a final pressure of 1.00 bar, and CP,m = 5/2R. Calculate w for the following two cases:

a) The expansion is isothermal and reversible.

b) The expansion is adiabatic and reversible.

c.) Calculate P,V and T for initial and final states of each process and produce a plot of the two processes on a P,V diagram. Without resorting to equations, explain why the result for part (b) is greater than or less than the result for part (a).

Reference no: EM13186787

Questions Cloud

Explain what is the molar weight of the compound : What is the molar weight of the compound. Note: the freezing point depression constant of water is 1.86 oC/m

Define why the co ligand donates the lone pair on carbon : Explain why the CO ligand donates the lone pair on carbon in bonding to metals rather than the pair

Compute the height if the temperature difference : Suppose Joule encountered the waterfall at Niagara Falls. Calculate the height if the temperature difference between the top and bottom of the waterfall is 0.20° F.

What is the maximum amount one can withdraw in year one : I want to deposit $10,000 now and $15,000 at the end of five years in a bank that pays 15% interest compounded semiannually. I want to withdraw an amount every year for the first five years and to withdraw $500 more for the following four years.

Compute p and v and t for initial and final states : Calculate P,V and T for initial and final states of each process and produce a plot of the two processes on a P,V diagram. Without resorting to equations, explain why the result for part (b) is greater than or less than the result for part (a).

Which of the two investments is more risky : An individual has to choose between investment A and investment B. The individual estimates that the income an dprobability of the income from each investment are as given in the following table Using Excel statistical tools, ca..

Find both short-run and long-run aggregated supply : The following events have their initial impact on which of the following: aggregated demand, short-run aggrevated supply, long-run aggregated supply, or both short-run and long-run aggregated supply. Do the curves shift to the right or left.

State what is the concentration of so3 in the stack : A fossil fuel containing 84% C, 15% H and 1%S is burned with 20% excess air in a boiler. The stack gases are at 150 C. a) What is the concentration (ppm) of SO3 in the stack if equilibrium is established according to

Explain the nernst equation for the reduction : write the Nernst equation for the reduction of Fe2O3 (s) according to the reaction listed below, write the equation in terms of pH.

User Account

All Pages