D and F Block Elements Class 12 in One Shot | Class 12th Chemistry Chapter-4 | CBSE 2025-26

In this one shot revision video, Tapur Ma'am will cover the complete Class 12 Chemistry Chapter 4 – The D and F Block Elements in the easiest way. Perfect for CBSE 2025-26 board exam preparation.

👉 What you will learn:
Complete explanation of D and F Block Elements
Properties, uses, and trends
Important reactions and questions
Super easy tricks to remember key points

This session is a must-watch for Class 12 Chemistry students aiming to score high in exams.

Best for:
Quick revision before exams
CBSE Class 12 Chemistry Chapter 4
Students of Next Toppers Class 12 & Science

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🎯 One-shot revisions, quick tips & last-minute strategies
💯 Important NCERT questions, PYQs & high-scoring topics
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Timestamps:
00:00 - Video Precap
00:49 - Introduction
02:55 - Electronic Configuration
05:49 - Electronic Configuration from Z=21 to Z=30
13:00 - Question
16:07 - Physical Property
18:25 - Melting Point
23:45 - Enthalpy of Atomization
27:08 - Question
28:21 - Atomic Size
39:12 - Ionization Enthalpies
44:17 - Oxidation State
45:52 - Magnetic Properties
48:44 - Magnetic Properties of D-Block Elements
48:55 - Formation of Coloured Ions
51:49 - Formation of Interstitial Compounds
53:09 - Trends in M2+/M Standard Electrode Potential
1:03:17 - Trends in M3+/M2+ Standard Electrode Potential
1:06:46 - Oxides & Oxyanions
1:06:46 - Chromite & Dichromate Ion
1:22:22 - Potassium Permanganate KMnO4
1:27:01 - The Inner Transition Elements (F- Block)
1:31:17 - Oxidation States
1:33:25 - Physical Properties
1:36:15 - Chemical Properties
1:37:10 - The Actinoids
1:39:09 - Application of d and f Block
1:41:27 - Thank You

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