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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. Given this information, how many electrons does it have? How many protons and neutrons does this atom have?
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. Given this information, how many

electrons does it have? How many protons and neutrons does this atom have?

User Barkha
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1 Answer

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Don't need the mass (23), but only the atomic number (11). The ion has 1 electron stripped, 10 remaining.
User CompChemist
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