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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
- The normality of 10 volume hydrogen peroxide is
- What is the pH of 0.01 M glycine solution? For glycine, Ka₁ = 4.5 ˣ 10⁻³
- A unit cell of sodium chloride has four formula units.The edge length of the unit cell
- Which one of the following is a non-benzenoid aromatic compound
- Standard entropies of X₂, Y₂ and XY₃ are 60, 40 and 50 J K⁻¹ mol⁻¹ respectively.
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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