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D and F Block Elements question

2021 · 16 Mar · Shift 1 · Q5
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  5. /2021 · 16 Mar · Shift 1 · Q5

D and F Block Elements question

2021 · 16 Mar · Shift 1 · Q5

JEE MainChemistryD and F Block ElementsMCQ+4 / −1
Given below are two statements : Statement I : The Eo value for Ce4+Ce^{4+}Ce4+ / Ce3+Ce^{3+}Ce3+ is + 1.74 V. Statement II : Ce is more stable in Ce4+Ce^{4+}Ce4+ state than Ce3+Ce^{3+}Ce3+ state. In the light of the above statements, choose the most appropriate answer from the options given below :
  1. A
    Statement I is incorrect but statement II is correct
  2. B
    Both statement I and statement II are correct
  3. C
    Both statement I and statement II are incorrect
  4. D
    Statement I is correct but statement II is incorrect
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