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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: 12 | Last updated: Mar 8, 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

Speeding Up Reactions Catalytic Properties of Transition Metals Quiz

This quiz on the catalytic properties of transition metals covers key concepts and reactions associated with d-block elements, featuring 15 questions designed for students in Grade 12. You'll explore topics like oxidation states,...

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

Sample Question 1
Why do transition metals function efficiently as catalysts in many industrial processes

High density

Variable oxidation states

High melting point

Large atomic radius

Sample Question 2
Which transition metal is used as a catalyst in the Haber process for ammonia synthesis

Copper

Iron

Nickel

Silver

Recent D Block Elements Quizzes

Vibrant Chemistry Color of Coordination Compounds Quiz

Unlock the physics behind the vibrant hues of gemstones and dyes in this color of coordination compounds quiz. You will study Crystal Field Theory and how the approach of ligands causes the d orbitals to split into different...

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