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D and F Block Elements NEET Notes 2026 PDF, Download Now

D and F Block Elements Class Notes for NEET, Learn about the importance of D and F block elements for NEET, key topics, short notes, and effective memorization tips.
authorImageKrati Saraswat20 Aug, 2025
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D and F Block Elements NEET Notes

D and F Block Elements NEET Notes 2026: D and F block elements are crucial topics in the NEET chemistry syllabus . These elements include transition metals (D block elements) and lanthanides and actinides (F block elements). Understanding their properties, such as oxidation states, color of compounds, and magnetic behavior, is important for the exam. These elements also play a significant role in many real-world applications like catalysts and magnetic materials. This article will help you understand the key concepts of D and F block elements, their importance for the NEET 2026 exam , and tips for effective preparation.

D and F Block Elements Class Notes for NEET Overview

D and F block elements are very important for the NEET exam. In these class notes, you will find a detailed explanation of the entire topic. Each concept is explained with examples, and chemical reactions are used to clarify the points. The notes also highlight the most important points that you need to focus on for your exam. Every concept is broken down in a simple and clear way, making it easier for you to understand and remember. These class notes will not only help you grasp the key topics but will also serve as excellent revision material for your NEET preparation.

D and F Block Elements Class Notes for NEET

D and F Block Elements Class Notes for NEET

D and F Block Elements Class Notes PDF for NEET

For a more structured approach to your NEET preparation, we provide a detailed PDF of the D and F block elements class notes that covers all the essential topics, from electronic configuration to the properties of these elements. The PDF includes solved examples, key concepts, and a summary of important points to remember for NEET.

Download the D and F Block Elements Class Notes for NEET (PDF)

Meaning of D and F Block Elements

The D and F block elements are integral components of the periodic table, known for their distinctive properties and wide-ranging applications in chemistry and industry. The D-block, often referred to as transition metals, occupies the central section of the periodic table and is defined by the gradual filling of d-orbitals in their electron configuration. These elements exhibit remarkable properties, such as multiple oxidation states, the formation of colorful compounds, high melting points, excellent conductivity, and catalytic behavior.
For example, iron (Fe) shows oxidation states of +2 and +3, while copper (Cu²⁺) forms blue-colored compounds. Transition metals play a pivotal role in industrial processes, including catalysis, alloy production, and electronic applications. The F-block elements, located at the bottom of the periodic table, include the lanthanides and actinides. Lanthanides, commonly known as rare earth elements, share similar chemical properties and are indispensable in advanced technologies such as rechargeable batteries, strong magnets, and optics. Actinides, on the other hand, are known for their radioactive nature, with elements like uranium and thorium being critical for nuclear energy production. These elements also include synthetic actinides, which are significant for research purposes.

Weightage of D and F Block Elements in NEET Exam- Last 5 Years

In NEET, D and F block elements consistently contribute 2–3 questions to the chemistry section, amounting to 8–12 marks.
Weightage Following Previous Year’s Trends
Chapter Name 2019 2020 2021 2022 2023 Total 5 yrs PYQ Average Count
The d and f-Block Elements 0 5 2 2 3 12 2
Below is the chapter-wise weightage for Chemistry in NEET 2025, organized in a table format:
NEET Chapter Wise Weightage 2026 for Chemistry
Topics Average No. of Questions Based on 5 Years of Analysis Weightage (%)
The d and f-Block Elements 2 6%

Importance of D and F block elements Class Notes for NEET

The topic is not only significant for NEET but also forms a bridge to advanced concepts in chemistry. Here’s why it is important:
  • High Frequency of Questions: As mentioned earlier, this topic regularly contributes to the exam, making it essential for scoring well in NEET.
  • Conceptual Clarity: The D and F block elements provide a deep insight into the periodic table, helping students understand trends in atomic properties and bonding that extend beyond just these blocks.
  • Real-life Applications: These elements are involved in various industries (such as metallurgy, energy, and manufacturing), so understanding their properties can make the subject more interesting and practical.
  • Linking Multiple Topics: The study of these elements connects well with other chapters like coordination compounds, redox reactions, and electrochemistry, which are also integral parts of the NEET syllabus.

Tips to Learn D and F Block Elements Class Notes for NEET

To master the D and F block elements, follow these strategies to build a strong understanding and retain key concepts effectively:
  • Understand Periodic Trends : Focus on the general trends like atomic size, ionization energy, and oxidation states across D and F block elements.
  • Memorize Key Examples: Create a list of important elements and their unique properties, such as the color of copper compounds or the radioactive nature of uranium.
  • Use Mnemonics: To remember the sequence of elements, especially in the lanthanide and actinide series, develop creative mnemonics.
  • Solve Practice Questions: Regular practice of previous years’ NEET questions can help identify commonly tested areas.
  • Revise Frequently : Periodic revision of these concepts is crucial to retain the information and recall it during the exam.
Unlock your path to success with PW's comprehensive NEET preparation resources like useful guidance, personalized study plans, mock tests, and PW Online NEET Coaching designed to help you achieve your dream medical college.

D and F Block Elements Class Notes for NEET FAQs

Q. Is D and F-block important for NEET?

Ans. Yes, D and F-block elements are important for NEET. They frequently contribute to questions in the chemistry section, and understanding their properties, oxidation states, and applications is crucial for scoring well in the exam.

Q. What is the important topic in D and F-block elements class 12?

Ans. The most important topics in D and F-block elements for Class 12 include the electronic configuration, oxidation states, properties (color, magnetism), and the preparation and properties of coordination compounds. These concepts are commonly tested in NEET.

Q. What are D-block elements short notes?

Ans. D-block elements, also known as transition metals, are elements found in groups 3 to 12 of the periodic table. They are characterized by partially filled d-orbitals, exhibit various oxidation states, form colored compounds, and often act as catalysts in chemical reactions.

Q. How to memorize the D-block elements?

Ans. To memorize D-block elements, focus on understanding their trends and properties rather than rote learning. Practice the sequence of elements using mnemonic techniques, associate their common oxidation states with their chemical behavior, and regularly solve problems related to these elements to reinforce your memory.
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