Chemistry, 02.07.2020 20:01 korban23

Use the information in the square to answer the questions about copper. A purple box has C u at the center and 29 above. Below it says copper and below that 63.55. How many protons are in an atom of copper? How many electrons are in an atom of copper? How many neutrons are in an atom of copper? Round your answer to the nearest whole number.

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Use the information in the square to answer the questions about copper. A purple box has C u at the...