How to Calculate the atomic mass of this isotope?

  • #1
Q: The actual mass of one atom of an unknown isotope is 2.18 x 10^-22g. Calculate the atomic mass of this isotope.

`How do I calculate it? help =]
 

Answers and Replies

  • #2
Borek
Mentor
28,478
2,875
Do you know what amu is?

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  • #5
yes, i know amu and g/mol


so 1 mol would equal whatever the atomic mass of this isotope is... you're given a sample of the isotope....

think about how you would set up an equation to solve for "x" (x, in this case being the atomic mass)
 

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