EsiahJohnson EsiahJohnson

03-12-2018
Physics

contestada

Which of the following is true of the atom below:

A) Aluminum has 27 neutrons, because the atomic mass rounds to 27.

B) Aluminum has 14 neutrons, because the mass is the sum of protons and neutrons.

C) Aluminum has 13 neutrons, because the atomic number is 13

Which of the following is true of the atom belowA Aluminum has 27 neutrons because the atomic mass rounds to 27B Aluminum has 14 neutrons because the mass is th class=

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kayleighbug0111 kayleighbug0111

05-12-2018

Its B. I know because I just took the test in K12 so your welcome EJ.

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