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19 Nov 2019
Potassium has three naturally occurring isotopes with masses of 38.96 amu , 40.96 amu , and 39.96 amu and natural abundances of 93.30 % , 6.70 % , and 1.2Ã10â2 % , respectively. Calculate the atomic mass of potassium. Express your answer to four significant figures and include the appropriate units.
Potassium has three naturally occurring isotopes with masses of 38.96 amu , 40.96 amu , and 39.96 amu and natural abundances of 93.30 % , 6.70 % , and 1.2Ã10â2 % , respectively. Calculate the atomic mass of potassium. Express your answer to four significant figures and include the appropriate units.
Nestor RutherfordLv2
26 Oct 2019
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