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###### A certain element consists of two stable isotopes_The first has an atomic mass of 34.9689 amu and percent natural abundance of 75.53 %. The second has an atomic mass of 36.9474 amu and a percent natural abundance of 24.47 %_What is the atomic weight of the element?amu

A certain element consists of two stable isotopes_ The first has an atomic mass of 34.9689 amu and percent natural abundance of 75.53 %. The second has an atomic mass of 36.9474 amu and a percent natural abundance of 24.47 %_ What is the atomic weight of the element? amu

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