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1. Solve for x Atomic number 31 Atomic mass x Number of protons y Number of neutrons 33 Number of electrons 28 Charge of element z
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1 vote
1. Solve for x

Atomic number 31

Atomic mass x

Number of protons y

Number of neutrons 33

Number of electrons 28

Charge of element z

User Dan Alvizu
by
5.6k points

1 Answer

2 votes

Answer:

Atomic mass = proton + neutron

31+33= 64

Number of proton = Atomic number = 31

Charge of element is +3

Step-by-step explanation:

User Ddfra
by
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