Chemistry, 16.09.2019 16:30 pinsonjon1129
Acertain element x has four isotopes. 5.845% of x has a mass of 53.93961 amu. 91.75% of x has a mass of 55.93494 amu. 2.123% of x has a mass of 56.93539 amu. 0.2820% of x has a mass of 57.93328 amu. what is the average atomic mass of element x?
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Acertain element x has four isotopes. 5.845% of x has a mass of 53.93961 amu. 91.75% of x has a mass...
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