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The acidic, basic or amphoteric nature of Mn₂O₇, V₂O₅ and CrO are respectively
Options
(a) acidic, acidic and basic
(b) basic,amphoteric and acidic
(c) acidic,amphoteric and basic
(d) acidic , basic and amptoteric
Correct Answer:
acidic , basic and amptoteric
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Reaction of HBr with propene in the presence of peroxide gives
- If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
- The coordination number and oxidation state number of Cr in K₃ Cr (C₂O₄)₃
- Copper pyrite, the chief ore of copper, is
- One mole of magnesium nitride on reaction with excess of water gives
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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