Question

PLEASE HELP ASAP!

Fill in the blanks:
An atom of iron has 26 protons and 32 neutrons. The atomic number of iron is
_______. The mass number of this iron atom is
________.

Answer 1

Answer: An atom of iron has 26 protons and 32 neutrons. The atomic number of iron is 26. the mass number of this iron atom is 55.845 U

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