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You synthesize a sample of a superheavy element with an atomic number of 180.In a mass spectrometer,you find two peaks at 5.08113 10-25 kg and 5.11434 10-25 kg,with the former appearing to be about 2.500 times larger than the latter.What is the approximate average atomic mass of this element in amu? (1 amu = 1.6605 10-27 kg)
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