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Friday, 9 October

JEE Main 2024 · ChemistryMultiple choiceMatch the listMediumApplication

JEE Main 9 April 2024, Shift 2, Chemistry Q71

Question 71 of 90 in this shift, Chemistry question 11 of 30, Section A.

Match List I with List II List I | List II A. K2[Ni(CN)4]\mathrm{K_2[Ni(CN)_4]} | I. sp3sp^3 B. [Ni(CO)4]\mathrm{[Ni(CO)_4]} | II. sp3d2sp^3d^2 C. [Co(NH3)6]Cl3\mathrm{[Co(NH_3)_6]Cl_3} | III. dsp2dsp^2 D. Na3[CoF6]\mathrm{Na_3[CoF_6]} | IV. d2sp3d^2sp^3 Choose the correct answer from the options given below:
  1. (1)A-I, B-III, C-II, D-IV
  2. (2)A-III, B-II, C-IV, D-I
  3. (3)A-III, B-I, C-IV, D-IIOfficial answer
  4. (4)A-III, B-I, C-II, D-IV

Official answer

Option 3

NTA final key.

Chapter
Coordination Compounds
Topic
No close match in our taxonomy
Idea tested
No close match in our taxonomy

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 42 of the 174 JEE Main shifts held from 2017 to 2026.