Which of the following is a rare earth element?

Name: Which of the following is a rare earth element?
Brand: Quizplus
Rating: 4.9 (64 reviews)

Question

Quizplus · Accepted Answer

Rare earth elements are a group of elements in the periodic table that includes elements from atomic number 57 to 71. Yttrium(Y) has an atomic number of 39 but is often classified as a rare earth element due to its chemical and physical properties that are similar to those of the other rare earth elements. Therefore, option D (Y) is a rare earth element.

Which of the Following Is a Rare Earth Element