Which of the Following Is a Radioactive Semimetal

question 28

Multiple Choice

Which of the following is a radioactive semimetal?

• A)At
• B)B
• C)Ge
• D)Si
• E)none of the above

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Definitions:

Terms

Conditions and stipulations outlined in a contract or agreement, specifying the rights and obligations of the parties involved.

Goods

Tangible or physical items that can be bought, sold, or produced.

Timber

Wood that has been processed into beams and planks, a stage in the process of wood production.

Minerals

Natural inorganic substances occurring in the earth that have a definite chemical composition and physical properties.