Given below are two statements: Statement I: The E value for Ce /Ce is + 1.74 V. Statement II: Ce is — d and f Block Elements Chemistry Question
Question
Given below are two statements: Statement I: The E value for Ce /Ce is + 1.74 V. Statement II: Ce is more stable in Ce state than Ce state. In the light of the above statements, choose the most appropriate answer from the options given below. o 4+ 3+ 4+ 3+ 4+ 3+ –4 – 3+ o (A) Statement I is incorrect but statement II is correct (B) Statement I is correct but statement II is incorrect (C) Both statement I and statement II are correct (D) Both statement I and statement II are incorrect
Answer: B) STATEMENT I IS CORRECT BUT STATEMENT II IS INCORRECT
💡 Solution & Explanation
Ce is good oxidising agent as Ce is more stable Ce + e → Ce E = 1 .74 volt
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