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

Evaluate slice bread on the basis of appearance and taste, Q. Evaluate slic...

Q. Evaluate slice bread on the basis of appearance and taste? Appearance A slice of bread can be having white/creamy white colour at the center and the brown colour on the

Oxidation no., how to count two oxidation no. of Cl in Ca(OCl)Cl?

how to count two oxidation no. of Cl in Ca(OCl)Cl?

Phenol does''t react with sodium carbonate sodium bicarbonate, Why phenol d...

Why phenol does not react with sodium carbonate & sodium bicarbonate?   Reason: This is because Phenol is less acidic than H 2 CO 3 and hence the reaction doesnt takes place.

UV-Vis Spectroscopy of organic compound, Why does lycopene absorb at loner ...

Why does lycopene absorb at loner wavelength than beta carotene though both have same number of double bonds?

THERMODYNAMICS, LIMITATION OF THIRD LAW OF THERMODYNAMICS

LIMITATION OF THIRD LAW OF THERMODYNAMICS

Basic radical, role of ammonium chloride and ammonium hydroxide in group th...

role of ammonium chloride and ammonium hydroxide in group third of basic radical?

Ethyl chloride reacts with alcoholic potassium hydroxide, Q. Why eliminatio...

Q. Why elimination occurs instead of nucleophilic substitution when ethyl chloride reacts with alcoholic potassium hydroxide? Ans: Ethyl chloride can undergo both nucleophilic sub

Buffer capacity, plz explain me about buffer capacity and its type

plz explain me about buffer capacity and its type

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