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

Damped simple harmonic motion, Damped Simple Harmonic Motion Adding a d...

Damped Simple Harmonic Motion Adding a damping force proportional to x to the equation of easy harmonic motion, the first derivative of x along with respect to time, the equati

Rectangular coordinate system, A negative point charge of 10 -6 coulomb is...

A negative point charge of 10 -6 coulomb is located in air at the origin of a rectangular coordinate system. A second negative point charge of 10 -4 is situated on the positive x

Graphical representation of potential, When we move from a positive charge ...

When we move from a positive charge towards an equal negative charge along the line joining the two then initially potential reduces in magnitude and at centre changes into zero, b

Energy levels of this molecule, The microwave (rotational) spectrum of 12 ...

The microwave (rotational) spectrum of 12 C 16 O having  a series of lines spaced by 115.3 GHz. Suppose that the rotational  energy levels of this molecule can be approximated by

What are the uses of endoscopy, What are the uses of Endoscopy? Endosco...

What are the uses of Endoscopy? Endoscopy can include: 1. The gastrointestinal tract (i.e., GI tract): a. oesophagus, stomach and duodenum (esophagogastroduodenoscopy)

Vectors , importance of vectors as it affects our day to day activities

importance of vectors as it affects our day to day activities

Applicarion of termodynamics, application o f Thermodynamics in electricial...

application o f Thermodynamics in electricial engineering

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