Question Details

Detailed explanation and options for the selected question.

Who discovered promethium?

A. Jacob Marinsky, Lawrence E. Glendenin and Charles D. Coryell

B. Albert Einstein

C. Isaac Newton

D. Marie Curie

Explanation:

Jacob Marinsky, Lawrence E. Glendenin and Charles D. Coryell are credited with the discovery of promethium.

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