Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Transition Metals question

2015 · Q11
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /IIT JAM
  3. /Chemistry
  4. /Transition Metals
  5. /2015 · Q11

Transition Metals question

2015 · Q11

IIT JAMChemistryTransition MetalsMCQ+2 / −0.67
The normal spinel among the following mixed metal-oxides is
  1. A
    CoFe 2_22​ O 4_44​
  2. B
    NiFe 2_22​ O 4_44​
  3. C
    CuFe 2_22​ O 4_44​
  4. D
    ZnFe 2_22​ O 4_44​
View written solutionFree

Correct answer: D

PreviousNext

More from Transition Metals

  • The ground state term for a free ion with 3d 7 configuration is2015 · MCQ
  • A filter paper moistened with cadmium acetate solution turns yellow upon exposure to H 2​ S. The transition responsible for the yellow colour is2015 · MCQ
  • The complex that is expected to show orbital contribution to the overall magnetic moment is2015 · MCQ
  • Which of the following statement(s) is/are true about the transition metal-alkene complexes?2015 · Multiple correct
  • Given that the crystal field stabilization energy for [Co(H2​O)6​]2+ is 7360 cm−1, the calculated value of Δ0​ in kJ mol −1 is ​2015 · Numerical
  • Given that the expected spin-only magnetic moment for (Et4​N)2​[NiCl4​] is 2.83μB​, the total number of unpaired electrons in this complex is ​2015 · Numerical
  • Wilkinson’s catalyst contains2025 · MCQ
  • The correct statement(s) about the octahedral Mn-complex with spin only magnetic moment of approximately 6.0 μB​ is(are)2025 · Multiple correct