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Which of the following statement concerning lanthanides elements is fals
Options
(a) All lanthanides are highly dense metals
(b) More characteristic oxidation state or lanthanides elements is +3
(c) Lanthanides are separated from one another by ion exchange method
(d) Ionic radii of trivalent lanthanides steadily increases with increase in atomic number
Correct Answer:
Ionic radii of trivalent lanthanides steadily increases with increase in atomic number
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 volume of 2.8g of carbon monoxide at 27⁰C and 0.821 atm pressure is
- The oxidation number of oxygen in O₂PtF₆ is
- When 1 mol of gas is heated at constant volume,temperature is raised
- Which one of the following reagents will be able to distinguish between 1-butyne
- At 27⁰C latent heat of fusion of a compound is 2930 J/mol. Entropy change is
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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