Atomic number = # of protons
Atomic mass = # of neutrons + # of protons
Write the correct symbol, with both superscript and subscript, for each of the following. Use the list of elements inside the front cover as needed:
the isotope of magnesium that has an equal number of protons and neutrons
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Based on our data, we think this problem is relevant for Professor Ratcliff's class at Asheville Buncombe Technical Community College.