atomic number 87

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Definition: Play

symbol-Fr; element name-Francium; an unstable radioactive element of the alkali-metal group

Sentence: Play Play

Francium is a chemical element with the symbol Fr and atomic number 87.

More example sentences:

Francium is a chemical element with the symbol Fr and atomic number 87.

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How many syllables in atomic number 87?

1 syllables Play Syllables Game

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