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    Finding Atomic Number, Mass Number, Number of Protons and Number of Electrons of an Atom

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    An atom of Bi contains 126 neutrons. What is the atomic number, mass number, number of protons and number of electrons?

    © BrainMass Inc. brainmass.com February 24, 2021, 2:31 pm ad1c9bdddf
    https://brainmass.com/chemistry/stoichiometry/finding-atomic-number-mass-number-number-protons-26550

    Solution Preview

    An atom of Bi contains 126 neutrons. What are the atomic number, mass number, number of protons and number of ...

    Solution Summary

    The solution explains simply how to find the required characteristics of an atom in general, looking specifically at the Bi atom described.

    $2.19

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