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Chemistry D and F Block Elements Mock Test 1 for NEET Students

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NEET D and F Block Elements Mock Test 1: Important Questions and Solutions

Mock Test: 20 Questions – 20 Minutes
Prepare yourself for NEET with 20 challenging questions from Chemistry D And F Block Elements. You have exactly 20 minutes to complete this test. Each correct answer carries 4 marks and each wrong answer carries -1 mark (NEET marking scheme). Ready to begin?

Time Left: 20:00

Q1. Which d-block element has the highest melting point?

Q2. The common oxidation states of lanthanoids are:

Q3. Which of the following is not a transition element?

Q4. The colour of transition metal compounds is due to:

Q5. Which actinide is used in atomic reactors and nuclear weapons?

Q6. Which property is generally not exhibited by d-block elements?

Q7. The lanthanide contraction is responsible for:

Q8. Which among the following is a noble metal?

Q9. Which d-block element shows the maximum number of oxidation states?

Q10. Which is the outer electronic configuration of d-block elements?

Q11. An example of a complex containing a d6 central metal ion is:

Q12. Magnetic behaviour in d-block elements is generally due to:

Q13. Which statement is false for f-block elements?

Q14. Which d-block element is liquid at room temperature?

Q15. Actinides show which of the following characteristics?

Q16. Cerium shows oxidation states of:

Q17. Which is NOT a property of transition metals?

Q18. The most stable oxidation state of manganese is:

Q19. In the lanthanide series, ionic radii:

Q20. Among the following, which is a f-block element?

Congratulations! You answered all questions correctly!

What is the Chemistry D And F Block Elements Mock Test for NEET?

The Chemistry D and F Block Elements Mock Test is a free online practice test built for NEET aspirants. This mock test specifically covers key concepts, facts, and numerical problems from the d-block (transition elements) and f-block (lanthanides and actinides) elements, as prescribed in the NEET 2026 Chemistry syllabus.


Practicing with such topic-based mock tests helps students evaluate their learning and application skills. It directly reflects the types of MCQs you may encounter in the actual NEET exam, ensuring you are exam-ready for Chemistry’s most scoring and concept-driven chapters.


How Chemistry D And F Block Elements Mock Tests Help NEET Aspirants

D and F block elements contribute several direct and indirect MCQs in NEET Chemistry. Taking regular mock tests on this topic boosts concept clarity, aids rapid revision, and develops the mental agility required to solve complex NEET problems within strict time limits.


Consistent practice with mock tests also improves answer speed and accuracy. These tests mirror the actual NEET pattern, so you get familiar with real exam pressure. Maximize your scores and minimize errors by joining structured preparation like our NEET course page.


Chemistry D And F Block Elements Topic-wise Mock Test Coverage

SubjectTopics CoveredNo. of Questions
Chemistry General Properties of Transition Elements (d-block) 6
Chemistry Properties of Lanthanides and Actinides (f-block) 6
Chemistry Extraction & Uses, Coloured Ions, Complex Formation 4
Chemistry Oxidation States & Magnetic Properties 4

How to Take the Chemistry D And F Block Elements NEET Mock Test

Taking this mock test is easy—just open the test page, review the introductory guidelines carefully, and press “Start the Mock Test.” All 20 questions will be displayed at once. Answer any or all questions and click ‘Submit Test’ before the timer ends, or let it auto-submit on reaching zero.


After submission, your score, correct and incorrect attempts, and the NEET marking scheme (+4, –1) will be shown immediately, along with all correct answers. You can also hit “Retry Test” for extra practice!


Why Choose Vedantu's Chemistry D And F Block Elements NEET Mock Test?

Vedantu’s Chemistry D and F Block Elements mock test is crafted per actual NEET exam guidelines. All questions are picked from the relevant NCERT syllabus chapters. Instant answer checking, NEET marking scheme display, and detailed answer reviews let you maximize strengths and identify weak areas in real time.


This mock test offers a cartoon-themed, distraction-free design that boosts focus. By practicing regularly with Vedantu tests, you prepare yourself fully for every level of NEET Chemistry questions.


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Essential Study Materials for NEET
1NEET Notification
2NEET Eligibility Criteria
3NEET Syllabus
4NEET Exam Pattern
5NEET Registration
6NEET Admit Card
7NEET Exam Centers
8NEET Exam Date
9NEET Answer Key
10NEET Results
11NEET Counselling

FAQs on Chemistry D and F Block Elements Mock Test 1 for NEET Students

1. What are d and f block elements in simple terms?

D block elements are called transition metals found in the center of the periodic table, while f block elements are known as inner transition metals (lanthanides and actinides) placed below the main table.

- D block: Groups 3–12, includes metals like iron, copper, and zinc.
- F block: Lanthanides (atomic numbers 57–71) and actinides (89–103), such as uranium and cerium.
- Both show variable oxidation states and form colored compounds.
This understanding is especially useful for NEET and board exams.

2. How do I write a short essay on d block elements?

Begin with a definition of d block elements, state their position (Groups 3–12), and mention key properties and examples.

- Introduction: Define d block/transition elements.
- Properties: Variable oxidation states, colored ions, catalytic activity.
- Examples: Iron (Fe), Copper (Cu), Nickel (Ni).
- Uses: Alloys, catalysts, biological importance.
Use concise paragraphs and highlight facts as needed for NEET or class assignments.

3. What is the difference between d block and f block elements?

D block elements are transition metals in the center, while f block elements (lanthanides and actinides) are at the bottom of the periodic table.

- D block: Groups 3–12, variable oxidation states, colored complexes.
- F block: Lanthanides & actinides, show +3 oxidation, display lanthanide contraction.
- F block elements are called inner transition metals.
This distinction is often asked in exams and interviews.

4. Why are d and f block elements important for NEET exams?

D and f block elements regularly appear in NEET due to their unique chemical behavior and real-life applications.

- Important topics: Electronic configuration, properties, colored compounds.
- Application-based MCQs on uses and oxidation states.
- Direct questions about trends, examples, and biological relevance.
Learning these blocks boosts your NEET Chemistry score and helps in quick revision.

5. Can you give examples of d and f block elements?

Yes, here are some common examples for both d block and f block elements:

- D block: Iron (Fe), Copper (Cu), Chromium (Cr), Nickel (Ni), Zinc (Zn).
- F block: Lanthanum (La), Cerium (Ce), Uranium (U), Thorium (Th), Neodymium (Nd).
These elements are important for Chemistry essays and NEET preparation.

6. How many marks are NEET questions from d and f blocks?

NEET Chemistry usually includes 2–4 direct questions (around 8–16 marks) from d and f block elements.

- Questions can be conceptual (properties, definitions) or application-based (uses, examples).
- Focus on trends, colored ions, and configuration.
These chapters are scoring and need clear concept understanding.

7. What are the general characteristics of d block elements?

Most d block elements share key characteristics:

- Exhibit variable oxidation states
- Form colored compounds
- Show high melting and boiling points
- Possess catalytic properties
- Form complex ions
These traits make them essential for both NEET and school Chemistry exams.

8. What are f block elements with examples?

F block elements are called inner transition metals, consisting of lanthanides and actinides.

- Lanthanides: Cerium (Ce), Neodymium (Nd), Europium (Eu)
- Actinides: Uranium (U), Thorium (Th), Plutonium (Pu)
They are known for rare earth properties, multiple oxidation states, and are important for nuclear and electronic applications.

9. How should I prepare d and f block elements for NEET?

For NEET Chemistry, focus on the following while studying d and f block elements:

- Revise NCERT line by line and note trends in properties.
- Practice MCQs on oxidation states and colored ions.
- Use flowcharts for electronic configurations and summary tables.
- Attempt mock tests and review past year papers.
Keen focus on high-yield topics ensures better marks.

10. What are the uses of d and f block elements in daily life?

D and f block elements are vital for many common applications:

- D block: Used in making steel (iron), electrical wires (copper), coins (nickel), and as catalysts in industry.
- F block: Lanthanides in strong magnets, actinides (uranium) in nuclear reactors.
Understanding these uses helps in writing essays and answering application-based questions in Chemistry exams.