Based on Their Subatomic Makeup, Which Atom Is Actually an Ion?Atom

question 49

Multiple Choice

Based on their subatomic makeup, which atom is actually an ion?Atom 1: 3 protons, 2 neutrons, 3 electronsAtom 2: 3 protons, 3 neutrons, 2 electronsAtom 3: 3 protons, 1 neutron, 3 electrons

• A) Atom 1
• B) Atom 2
• C) Atom 3