Chemistry, 22.02.2021 17:30, irickkadenl

9) Naturally occurring chlorine that is put in pools is 75.53 percent 35Cl (mass = 34.969 amu) and 24.47 percent 37Cl (mass = 36.966 amu). Calculate the average atomic mass.
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9) Naturally occurring chlorine that is put in pools is 75.53 percent 35Cl (mass = 34.969 amu) and 2...