What is an atom that has more protons than neutrons called?

What is an atom that has more protons than neutrons called?

• A. Negative Ion
• B. Neutral Atom
• C. Positive Ion
• D. Radical Ion

Answer: (C)

An atom that has more protons than neutrons is characterized by an imbalance in its nuclear structure. Protons carry a positive electrical charge, while neutrons are neutral. When there are more protons than neutrons, the atom's overall charge becomes positive because the protons outnumber the neutral neutrons. This condition leads to the formation of a positive ion, commonly referred to as a cation. A positive ion can form through the loss of one or more electrons, which are negatively charged, but in this case, it is essential to recognize that having a higher number of protons than neutrons intrinsically suggests a positive charge due to the dominance of positively charged protons. In this context, the term "neutral atom" refers to an atom where the number of protons equals the number of electrons, leading to no overall charge, while a "negative ion" indicates an atom that has gained extra electrons, resulting in a net negative charge. The term "radical ion" usually refers to charged species that have unpaired electrons, which does not specifically relate to the count of protons versus neutrons. Therefore, the best description of an atom with more protons than neutrons is that it is a positive ion.

An atom that has more protons than neutrons is characterized by an imbalance in its nuclear structure. Protons carry a positive electrical charge, while neutrons are neutral. When there are more protons than neutrons, the atom's overall charge becomes positive because the protons outnumber the neutral neutrons.

This condition leads to the formation of a positive ion, commonly referred to as a cation. A positive ion can form through the loss of one or more electrons, which are negatively charged, but in this case, it is essential to recognize that having a higher number of protons than neutrons intrinsically suggests a positive charge due to the dominance of positively charged protons.

In this context, the term "neutral atom" refers to an atom where the number of protons equals the number of electrons, leading to no overall charge, while a "negative ion" indicates an atom that has gained extra electrons, resulting in a net negative charge. The term "radical ion" usually refers to charged species that have unpaired electrons, which does not specifically relate to the count of protons versus neutrons. Therefore, the best description of an atom with more protons than neutrons is that it is a positive ion.