PattDaKidd PattDaKidd

01-12-2020
Chemistry

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How many neutrons does an atom with the atomic number 80 and mass number 170 contain?

Respuesta :

jpelezo1 jpelezo1

01-12-2020

Answer:

90 neutrons

Explanation:

#neutrons = Atomic Mass - Atomic Number

= 170 - 80 = 90 neutrons

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