Chemistry · d- and f-Block Elements
The total Lanthanide contraction (decrease in ionic radii for M3+ ions) from Ce to Lu is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 10.25 Å
- 20.30 Å
- 30.10 Å✓
- 40.20 Å
Correct answer
0.10 Å
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice d- and f-Block Elements MCQs →Want more practice questions on d- and f-Block Elements?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · d- and f-Block Elements