Metallurgy, Chemistry

Assignment Help:

Why is zinc is not extracted from zinc oxide through reduction with CO?

Solution) Reducing agent should have more negative ΔG value. In case of zinc oxide ,Zn has more negative ΔG value then CO as you can see from elingum diagram, so it can not be reduced by CO.


Related Discussions:- Metallurgy

What are hybrid propellants, State the function along with one example each...

State the function along with one example each of: (i) Antihistamines (ii) Antioxidants   (b) What are hybrid propellants?

Sphere packing, Sphere packing   Element structures where chemical...

Sphere packing   Element structures where chemical bonding is nondirectional are best explained by considering the packing of equal spheres. Close-packed structures are on

Synthesis of freon and freon synthesis, explain the synthesis of freon and ...

explain the synthesis of freon and westron i need only the synthesis of those coompound

Compute the kerosene - water ratio to remove nicotine, One step in the prep...

One step in the preparation of nicotine sulfate from tobacco is the extraction of nicotine from aqueous solution by kerosene.  The table below shows equilibrium data for the distri

S-block element, phsiscal properties &chemical propertise

phsiscal properties &chemical propertise

How many degrees of freedom has a system, Q. How many degrees of freedom ha...

Q. How many degrees of freedom has a system consisting of solid NaCl in equilibrium with an aqueous phase containing H 2 O, NaC(aq), Cl (aq), HC(aq), and OH (aq)? Would it be possi

All the bonds pcl5 are not equivalent, Give chemical reaction in support of...

Give chemical reaction in support of each of the following statements: (i) The +1 oxidation state gets stabilised progressively from Ga to TI in Group (ii) All the bonds PCl5

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