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12th Grade D Block Elements Quizzes, Questions & Answers

12th Grade

Top Trending D Block Elements Quizzes

Metal Magnets Magnetic Properties of Transition Metals Quiz

This quiz covers the magnetic properties of transition metals, focusing on d-block elements, with 15 questions designed for you in Grade 12. You will explore concepts such as ferromagnetism, paramagnetism, and diamagnetism, which...

Questions: 15 | Attempts: 15 | Last updated: Mar 9, 2026

Sample Question 1
What is the primary cause of magnetism in transition metal ions

Protons in the nucleus

Unpaired electrons in d orbitals

Neutrons in the nucleus

Paired electrons in s orbitals

Sample Question 2
Which term describes substances that are weakly repelled by a magnetic field

Ferromagnetic

Paramagnetic

Diamagnetic

Antiferromagnetic

Sample Question 3
The magnetic moment of a transition metal ion increases as the number of unpaired electrons increases

True

False

Recent D Block Elements Quizzes

Vibrant Chemistry Color of Coordination Compounds Quiz

Questions: 15 | Attempts: 10 | Last updated: Mar 8, 2026

Sample Question
What phenomenon is primarily responsible for the color observed in coordination compounds

S to p transitions

D to d transitions

Nuclear fission

Electron capture

Speeding Up Reactions Catalytic Properties of Transition Metals Quiz

Questions: 15 | Attempts: 11 | Last updated: Mar 8, 2026

Sample Question
Why do transition metals function efficiently as catalysts in many industrial processes

High density

Variable oxidation states

High melting point

Large atomic radius