d & f Block Elements is a JEE Main Chemistry chapter with 4 predicted topics. PredictJEE's top-ranked pattern within this chapter is Pattern DFB_P1 (rank #2). All practice questions are free.
JEE Main Chemistry — d & f Block Elements
d & f Block Elements contains 4 predicted patterns in the PredictJEE Chemistry engine. The highest-ranked pattern in this chapter sits at #2 overall. Patterns below are sorted by predicted likelihood for January 2027.
Top Patterns in This Chapter
Why This Chapter Matters
Across 17 years of JEE Main exams, d & f Block Elements questions appear consistently in the Chemistry paper. PredictJEE's 10-signal framework gives the 4 patterns in this chapter an average prediction score of 30/100, rating Pattern DFB_P1 as the highest-likelihood pattern for January 2027.
How PredictJEE Ranks d & f Block Elements
Every d & f Block Elements pattern is scored across 10 statistical signals — historical frequency, multi-year trend, gap-return probability, and over-exposure detection — calibrated by walk-forward backtesting on 17 years of JEE Main papers. See the full methodology for the model details.
Related Resources
- Personalized Study Plan — top 80 topics ranked by likelihood
- Readiness Test — 5-minute weakness diagnostic
- Daily Challenge — one ranked question per day
- Chemistry Topic Guide — narrative subject overview
- Methodology — the 10-signal prediction framework