| ⇦ | 
| ⇨ |
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: - On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour.
- Which of the following can be termed a phenol formaldehyde resin
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- The element that does not show catenation among the following p-block elements is
- 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
- On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour.
- Which of the following can be termed a phenol formaldehyde resin
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- The element that does not show catenation among the following p-block elements is
- 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
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