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Heeeeeeeeeeeeeeeeeellllllllllllllllllllllllppppp

Heeeeeeeeeeeeeeeeeellllllllllllllllllllllllppppp-example-1

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2 votes

Answer:

Atomic number = 42

Chemical symbol = Mo

Number of protons = 42

Atomic mass = 96

Number of electrons = 42

Number of valence electrons = 1

number of electrons in n=3 shell = 8

Number of neutrons = 54

hope this helps :)

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