Cobalt has the chemical symbol co and the atomic number 27. how many protons, neutrons, and electrons would be found in an atom of cobalt-58? 31 protons, 31 neutrons, 27 electrons 31 protons, 27 neutrons, 31 electrons 27 protons, 31 neutrons, 27 electrons 27 protons, 27 neutrons, 31 electrons

The answer is 27 Protons, 27 Electrons, and 31 Neutrons. Hope this helps!

27 protons, 31 neutrons, 27 electrons

Explanation:

Atomic number is equal to the number of protons and equal to the number of electrons.  

So 27 = number of protons = Number of electrons.  

Mass number is the sum of the number of proton and neutrons

Mass number = 58  = Number of proton + Number of  neutrons

Number of neutrons = Mass number - Number of protons = 58 - 27 = 31

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