as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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find the atomic mass of oxygen using the periodic table.
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the atomic mass of oxygen is 15.9994 atomic mass units (amu). it can be found in the periodic table by looking for the oxygen symbol, o, and looking at the box which designates the atomic mass of the element.
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