Question: Question 12 (1 point) Write the elemental symbol for each of the following neutral atoms and calculate the number of neutrons: (a) atomic number 55,

Question 12 (1 point) Write the elemental symbol for each of the following neutral atoms and calculate the number of neutrons: (a) atomic number 55, and mass number 133 (b) atomic number 15, mass number 31 A/ AM

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