urielzacarias09 urielzacarias09

13-11-2020
Chemistry

contestada

How many protons, electrons, and neutrons does an atom with an atomic
number 50and a mass number 120 contain?

Respuesta :

nhuynh757 nhuynh757

13-11-2020

Answer:

Protons: 50

Neutrons: 70

Electrons: 50

Explanation:

Answer Link

Sawpana Sawpana

13-11-2020

atomic number 50 is

Tin(Sn)

Protons=50

Neutrons=69

Elections=50

Answer Link

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