English
Tamil Nadu Board of Secondary EducationHSC Science Class 12

Which of the following reduction is not thermodynamically feasible?

Advertisements
Advertisements

Question

Which of the following reduction is not thermodynamically feasible?

Options

  • \[\ce{Cr2O3 + 2Al -> Al2O3 + 2Cr}\]

  • \[\ce{Al2O3 + 2Cr -> Cr2O3 + 2Al}\]

  • \[\ce{3TiO2 + 4Al -> 2Al2O3 + 3Ti}\]

  • None of these

MCQ
Advertisements

Solution

\[\ce{Al2O3 + 2Cr -> Cr2O3 + 2Al}\]

shaalaa.com
  Is there an error in this question or solution?
Chapter 1: Metallurgy - Evaluation [Page 23]

APPEARS IN

Samacheer Kalvi Chemistry - Volume 1 and 2 [English] Class 12 TN Board
Chapter 1 Metallurgy
Evaluation | Q 23. | Page 23
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×