Which of the following f-block elements is used in making strong permanent magne

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Question: Which of the following f-block elements is used in making strong permanent magnets? (2022)

Options:

Correct Answer: Neodymium

Exam Year: 2022

Solution:

Neodymium is used in making strong permanent magnets, known as neodymium magnets.

Which of the following f-block elements is used in making strong permanent magnets? (2022)

Which of the following f-block elements is used in making strong permanent magnets? (2022)

Step 1: Understand what f-block elements are. They are a group of elements in the periodic table that include the lanthanides and actinides.
Step 2: Identify the f-block elements. Some examples are cerium, neodymium, and uranium.
Step 3: Learn about neodymium. It is a specific f-block element that is known for its strong magnetic properties.
Step 4: Recognize that neodymium is used to make strong permanent magnets, which are called neodymium magnets.
Step 5: Conclude that the answer to the question is neodymium.

No concepts available.