asked 156k views
5 votes
How many protons, electrons, and neutrons does an atom with an atomic

number 50and a mass number 120 contain?

asked
User Sanzy
by
7.7k points

2 Answers

2 votes

atomic number 50 is

Tin(Sn)

Protons=50

Neutrons=69

Elections=50

answered
User Mike Bjorge
by
8.3k points
5 votes

Answer:

Protons: 50

Neutrons: 70

Electrons: 50

Step-by-step explanation:

answered
User Semi
by
7.9k points
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