How to Calculate the atomic mass of this isotope?

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SUMMARY

The atomic mass of an unknown isotope can be calculated using its actual mass per atom, which is given as 2.18 x 10^-22 grams. To find the atomic mass in atomic mass units (amu), one must understand the relationship between grams and amu, where 1 mole of atoms corresponds to the atomic mass in grams per mole (g/mol). The calculation involves setting up an equation to solve for "x," where "x" represents the atomic mass of the isotope.

PREREQUISITES
  • Understanding of atomic mass units (amu)
  • Basic knowledge of mole concepts in chemistry
  • Familiarity with unit conversions between grams and g/mol
  • Ability to set up and solve algebraic equations
NEXT STEPS
  • Research the conversion between grams and atomic mass units (amu)
  • Learn about mole calculations in chemistry
  • Study how to set up equations for solving for unknown variables
  • Explore examples of calculating atomic mass for different isotopes
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Chemistry students, educators, and anyone interested in understanding isotope calculations and atomic mass determination.

miiizpiiink18
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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 =]
 
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Do you know what amu is?

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Borek said:
Do you know what amu is?


or g/mol
 
yes, i know amu and g/mol
 
miiizpiiink18 said:
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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