Multiple Choice
Which of the following statements is FALSE regarding rare earth elements (REEs) ?
A) They are tightly bound to one another.
B) They are scattered diffusely through the ores that contain them.
C) They are always rare.
D) They tend to be attached to lots of radioactive substrate.
E) They do not occur in concentrated deposits.
Correct Answer:
Verified
Correct Answer:
Verified
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