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Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
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Chemistry, 22.06.2019 11:50
Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?
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A pencil is 7 in Long what is its length in centimeters...
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History, 24.05.2020 08:58
Mathematics, 24.05.2020 08:58
History, 24.05.2020 08:58
History, 24.05.2020 08:58
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Mathematics, 24.05.2020 08:58
Mathematics, 24.05.2020 08:58
Mathematics, 24.05.2020 08:58
Mathematics, 24.05.2020 08:58