Estimate how much energy is transferred as heat , Physics

Assignment Help:

2 moles of an ideal gas expand isothermally and reversibly from 50.0 dm3 to 97.8 dm3 at a temperature of 63.7oC.

(i) Calculate the entropy change for this process, and the entropy change of the surroundings.

(ii) How much energy is transferred as heat during the expansion process?

(iii) How much work is done by the expanding gas?

(iv) What is the entropy change if the process is carried out irreversibly?

 

 


Related Discussions:- Estimate how much energy is transferred as heat

State gauss law, State Gauss's law. The total flux of the electric fie...

State Gauss's law. The total flux of the electric field E over whichever closed surface is equal to 1/ε o times the net charge enclosed by the surface. That is φ = q / ε

What are the affect does electricity have on the soil, Q. What are the affe...

Q. What are the affect does electricity have on the soil? Answer:- Electrical current and ions are able to cause certain molecules (and moisture) to adhere to soil. Large

Friction, define the coefficient of friction

define the coefficient of friction

Define specific rotation, Q Define: specific rotation? Precise rotation...

Q Define: specific rotation? Precise rotation for a given wavelength of light at a given temperature is defined as the rotation produced by one-decimetre length of the liquid c

Pie, my question is regarding value of pie whether its decimal value which ...

my question is regarding value of pie whether its decimal value which has non-repeating nature goes to infinity or it ends at some place?

Combination of capacitors, the equivalent capacitors of two capacitors 1.87...

the equivalent capacitors of two capacitors 1.87microfarad when connected in series 8mf when connected in parrallel. find the individual capacitances

Explain the photoelectric effect atomic models, Explain the Photoelectric E...

Explain the Photoelectric Effect Atomic Models Heinrich Hertz first observed the photoelectric effect in 1887. He noticed that if a photon with enough energy is absorbed by an

Magnetization and demagnetization process, Clarification needed regarding t...

Clarification needed regarding the Magnetization and Demagnetization process happened in the Hysteresis loop? Ans) In classical electromagnetism or magnetic polarization is the

Explain the conservation of momentum, Explain the Conservation of Momentum ...

Explain the Conservation of Momentum In a collision, energy is not all time conserved, if not the collision is totally elastic  (all stored energy is turned into kinetic energy

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd