Regenerated by heating, Chemistry

Assignment Help:

Desiccants (drying agents) can often be regenerated by heating.  A desiccant that is commonly regenerated is

CaSO4?2H2O:                                                                             

   CaSO4?.2H2O(s) → CaSO4(s) + 2H2O(g)

 

       ?Ho = 25.1 kJ/mol; ?So = 69.3 J/molK

       Regeneration is carried out at 250 oC.

a) What is the ?Go for this reaction?

 


Related Discussions:- Regenerated by heating

Sublimation, How can sublimation be useful? Ex. It can be used by ... ...

How can sublimation be useful? Ex. It can be used by ... to...

What are the types of emulsions, Q. What are the types of emulsions? Em...

Q. What are the types of emulsions? Emulsions can be of three types: 1) Temporary emulsion: These require vigorous shaking just before they are used, as they separate out e

Molar conductivity, Molar conductivity: The rate of charge transfer is ...

Molar conductivity: The rate of charge transfer is proportional to the number of ions in the solution between the plates, which itself will vary with the concentration, c, of

For the dumb-bell shaped orbital, For the dumb-bell shaped orbital, the val...

For the dumb-bell shaped orbital, the value of  l is: (1) 3        (2) 1        (3) 0        (4) 2 Ans: 1

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