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scKaelaudith
scKaelaudith scKaelaudith
  • 17-09-2016
  • Chemistry
Answered

An atom of iron-56, 56Fe, contains? A.) 26 electrons, 26 protons, 56 neutrons. C.) 26 electrons, 26 protons, 30 neutrons.

Verified Answer :

Aughin Aughin
  • 27-09-2016

C)because 56 is the Atomic mass,which is the total no. of nucleons and protons.56 total Atomic mass-30neutrons=26 protons

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