Use the portiom of the periodic table shown to answer the questions.
Part 1: Name two elements that have the same properties as magnesium (Mg)
Part 2: Determine the number of protons, electrons, and neutrons present in the atom of potassium (K). Explain how you determined your answer.
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Use the portiom of the periodic table shown to answer the questions.
Part 1: Name two elements tha...
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