Cobalt (Co) has an atomic mass of 59 and an atomic number of 27. Which statement correctly describes an atom of cobalt?
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Answered by
2
Answer:
an atom of cobalt contain more neutron than proton
Explanation:
atomic mass =59
atomic no. =27
by subtracting these 59-27=32
because mass no. is the sum of proton and neutron
Answered by
1
Answer:
Explanation:
An atom of cobalt contains more neutrons than protons.
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