Martin M. Mar 31, Explanation: The average atomic mass of some substance is measured indeed with the percentages of how much they exist in nature. We use exactly the same approach as in the example above: 0. Related questions How do you calculate the atomic mass of carbon? How are atomic mass and mass number different? How do you calculate atomic mass from isotopic composition? How do atomic mass and atomic weight differ? How do atomic masses reflect isotope abundances? How do atomic masses vary throughout the periodic table?
How much atomic mass is in hydrogen? What atomic mass does ekasilicon have? Why are atomic masses of most of the elements fractional? Stefan V. Nov 17, Explanation: The average atomic mass of an element is determined by taking the weighted average of the atomic masses of its naturally occurring isotopes. So, plug in your values to get "avg. Related questions How do you calculate the atomic mass of carbon? How are atomic mass and mass number different? How do you calculate atomic mass from isotopic composition?
How do atomic mass and atomic weight differ? How do atomic masses reflect isotope abundances? How do atomic masses vary throughout the periodic table? How much atomic mass is in hydrogen? What atomic mass does ekasilicon have?
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