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Which one of the following statements concerning lanthanides elements is false
Options
(a) Lanthanides are separated from one another by ion exchange methods
(b) The ionic radii of trivalent lanthanides steadily increase with increase in atomic number
(c) All lanthanides are highly dense metals
(d) Most characteristic oxidation state of lanthanides elements is +3
Correct Answer:
The ionic radii of trivalent lanthanides steadily increase with increase in atomic number
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Aluminium oxide is not reduced by chemical reaction since
- Which of the following is the most electronegative
- The oxidation state of I in H₄IO₆⁻ is
- When primary alcohol is oxidised with chlorine, it gives
- Gold number gives
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Aluminium oxide is not reduced by chemical reaction since
- Which of the following is the most electronegative
- The oxidation state of I in H₄IO₆⁻ is
- When primary alcohol is oxidised with chlorine, it gives
- Gold number 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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