English

At the temperature corresponding to which of the points in figure, FeO will be reduced to Fe by coupling the reaction [\ce{2FeO -> 2Fe + O2}] with all of the following - Chemistry

Advertisements
Advertisements

Question

At the temperature corresponding to which of the points in figure, FeO will be reduced to Fe by coupling the reaction 2FeO2Fe+OA2 with all of the following reactions?

(a) C+OA2COA2

(b) 2C+OA22CO

(c) 2CO+OA22COA2

(i) Point A

(ii) Point B

(iii) Point D

(iv) Point E

Short Note

Solution

(ii) Point B

(iv) Point E

Explanation:

The reduction reaction ranges depend upon the points of corresponding intersections in AG° versus T plots.

At point B and E, FeO will be reduced to Fe because at these points AG° value of all three oxidation reactions is lesser than that of reduction reaction.

shaalaa.com
  Is there an error in this question or solution?
Chapter 6: General Principle and Processes of Isolation of Elements - Multiple Choice Questions (Type - I) [Page 80]

APPEARS IN

NCERT Exemplar Chemistry [English] Class 12
Chapter 6 General Principle and Processes of Isolation of Elements
Multiple Choice Questions (Type - I) | Q 14 | Page 80

Video TutorialsVIEW ALL [1]

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×
Our website is made possible by ad-free subscriptions or displaying online advertisements to our visitors.
If you don't like ads you can support us by buying an ad-free subscription or please consider supporting us by disabling your ad blocker. Thank you.