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In the compounds KMnO₄ and K₂Cr₂O₇, the highest oxidation state is of the element
Options
(a) Mn
(b) K
(c) O
(d) Cr
Correct Answer:
Mn
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - At 25⁰ C , the highest osmotic pressure is exhibited by 0.1 M solution of
- The first ionization potentials (eV) of Be and B respectively are
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- At 25⁰ C , the highest osmotic pressure is exhibited by 0.1 M solution of
- The first ionization potentials (eV) of Be and B respectively are
- The compressibility factor of an ideal gas is
- Na⁺, Mg²⁺, Al³⁺ and Si⁴⁺ are isoelectronic. The order of their ionic size is
- In the dichlorination reaction of propane, mixture of products are obtained.
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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