Biology, 02.09.2019 17:20 jaylaa04

Which of the following correctly identifies the composition of a sodium atom, which has an atomic number of 11 and an atomic mass of 23?
a. 11 protons, 8 electrons, and 11 neutrons
b. 11 protons, 11, electrons, and 11 neutrons
c. 11 protons, 11 electrons, 12 neutrons
d. 6 protons, 8 electrons, and 12 neutrons
i need i am totally confused on what the answer is

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