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Calculate the answers to the appropriate number

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The atomic number of Copper is 29 (there are 29 protons in the nucleus). One Isotope has 34 neutrons and occurs 62.930% of the time. The Second isotope has 36 neutrons and occurs 30.83% of the time. What is the average atomic mass of copper? *hint: protons and neutrons weight 1 amu each* *

Calculate the answers to the appropriate number of significant digits

Reference no: EM132817154

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