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A group of students were asked to explain how to determine the mass of an atom. The table below shows the students’ answer. Which student has the correct explanation?

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A group of students were asked to explain how to determine the mass of an atom The table below shows the students answer Which student has the correct explanati class=

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katysaraitorres62

Answer:C

Explanation: student 3 you add not subtract and always look at the nucleus of the atom.