Chemistry, asked by harshithagoud, 1 year ago

what is the atomic mass of francium,Fr ?

Answers

Answered by smartyprince

2

THE ATOMIC MASS OF FRANCIUM IS 223 u

Answered by Anonymous

0

The Atomic mass of francium (fr) is 223u.
The Atomic number of francium (fr) is 87.

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harshithagoud: it is 223

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