rabetancourt23 rabetancourt23

03-09-2021
Physics

contestada

Which of these is the correct way to find the number of neutrons in one atom of Iron? *
A-Read the number 26 off the periodic table square
B-Read the number 56 off the periodic table square
C-56-26 = number of neutrons
D-55-26 = number of neutrons

Respuesta :

chanticleerstudent40 chanticleerstudent40

03-09-2021

Answer:

c

Explanation:

subtract the number of protons from the isotope number

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