Look at the figure.

Question

Using the information from the Periodic Table of Elements, what are the correct numbers of subatomic particles for an atom of iron?
A.

An atom of iron would have 26 electrons, 26 protons, and 26 neutrons.
B.

An atom of iron would have 26 electrons, 26 protons, and 55 neutrons.
C.

An atom of iron would have 55 electrons, 55 protons, and 26 neutrons.
D.

An atom of iron would have 26 electrons, 26 protons, and 30 neutrons.

Answer 1

B.
An atom of iron would have 26 electrons, 26 protons, and 55 neutrons.