| ⇦ | 
| ⇨ |
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: - Primary alcohols can be prepared by the reaction of RMgx with
- Chromium has the most stable oxidation state
- Which is correct about zero order reaction
- Which contains both polar and non-polar covalent bonds?
- The solubility product of a sparingly soluble salt AX₂ is 3.2 ˣ 10⁻¹¹.
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Primary alcohols can be prepared by the reaction of RMgx with
- Chromium has the most stable oxidation state
- Which is correct about zero order reaction
- Which contains both polar and non-polar covalent bonds?
- The solubility product of a sparingly soluble salt AX₂ is 3.2 ˣ 10⁻¹¹.
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply