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(Solved): Radium-
226
is radioactive and has a half life of
1600.
years. How much of a
9.60mg
sampl ...
Radium-
226
is radioactive and has a half life of
1600.
years. How much of a
9.60mg
sample would be left after
×4.66103
years?
Round your answer to
2
significant digits. Also, be sure your answer has a unit symbol.