| ⇦ | 
| ⇨ |
Reason of lanthanoid contraction is
Options
(a) negligible screening effect of ‘f’-orbitals
(b) increasing nuclear charge
(c) decreasing nuclear charge
(d) decreasing screening effect
Correct Answer:
negligible screening effect of ‘f’-orbitals
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An aqueous solution of CoCl₂ on addition of excess of concentration HCl
- IUPAC name of CH₃–O–C₂H₅ is
- Action of nitrous acid on ethyl amine gives
- Carbon and silicon belong to (IV) group.The maximum coordination number
- Ethyl iodide when heated with sodium in dry ether gives pure
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An aqueous solution of CoCl₂ on addition of excess of concentration HCl
- IUPAC name of CH₃–O–C₂H₅ is
- Action of nitrous acid on ethyl amine gives
- Carbon and silicon belong to (IV) group.The maximum coordination number
- Ethyl iodide when heated with sodium in dry ether gives pure
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