Q59.The difference in oxidation state of chromium in chromate and dichromate salts is___
What This Question Tests
This question requires calculating the oxidation states of chromium in chromate and dichromate ions and finding the difference between them, testing basic rules of oxidation number assignment.
Concepts Tested
📚 NCERT Sections This Tests
5.23 — Give The Oxidation State, D Orbital Occupation And Coordination Number Of
Chemistry Class 11 · Chapter 5
5.23 Give the oxidation state, d orbital occupation and coordination number of the central metal ion in the following complexes: (i) K3[Co(C2O4)3] (iii) (NH4)2[CoF4] (ii) cis-[CrCl2(en)2]Cl (iv) [Mn(H2O)6]SO4
4.13 — How Is The Variability In Oxidation States Of Transition Metals Different From
Chemistry Class 11 · Chapter 4
4.13 How is the variability in oxidation states of transition metals different from that of the non transition metals? Illustrate with examples.
4.15 — Describe The Oxidising Action Of Potassium Dichromate And Write The Ionic
Chemistry Class 11 · Chapter 4
4.15 Describe the oxidising action of potassium dichromate and write the ionic equations for its reaction with: (i) iodide (ii) iron(II) solution and (iii) H2S 115 The d- and f- Block Elements Reprint 2025-26
📋 Question Details
- Chapter
- d-block & f-block Elements
- Topic
- Oxidation states of transition metals
- Year
- 2022
- Shift
- 24 Jun Shift 1
- Q Number
- Q59
- Type
- Numerical
- NCERT Ref
- Class 12 Chemistry Ch 8: d-block & f-block Elements
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