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Protoactinium

Description:

Protoactinium is a radioactive chemical element with the symbol Pa and atomic number 91. It is a member of the actinide series of elements and is found naturally in trace amounts. It is primarily used for scientific research and as a precursor material for the production of other elements.

Sample Sentences:

• The scientists conducted experiments with protoactinium to study its decay properties.
• Protoactinium is a rare and highly valuable element in the field of nuclear physics.
• The ore samples were analyzed for the presence of protoactinium using sophisticated analytical techniques.

Possible Related Products:

• Protoactinium Chemistry Books
• Protoactinium Radioactive Materials