Redox Reactions · NEET Preparation Chemistry
Which of the following compounds has the highest oxidation state for the underlined element: underline{Cr}O2Cl2, Mnar{O}4^-, underline{Fe}0.95O, und…
Practice question from Redox Reactions (NEET Preparation Chemistry), with the correct answer and a step-by-step solution.
hard · MCQ · Q-590C44
Which of the following compounds has the highest oxidation state for the underlined element: , Mnar{O}_4^-, , ?
- A.CrO2Cl2
- B.MnO4-Correct answer
- C.Fe0.95O
- D.PH3
Solution
Calculate oxidation states: In , Cr is +6. In , Mn is +7. In , Fe is approx +2.1. In , P is -3. The highest oxidation state is +7 for Mn in .
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