The periodic table gives the following information about oxygen: 8
O
15.99
A scientific article that you are reading mentions oxygen-18.How is oxygen-18 different from the typical oxygen atom described in the periodic table? Select all that apply.
A)Oxygen-18 is an isotope.
B)Oxygen-18 has 10 additional protons.
C)Oxygen-18 has 2 additional neutrons.
D)Oxygen-18 has a full valence shell and is therefore nonreactive.
E)Oxygen-18 has more protons and fewer neutrons than a typical oxygen atom.