Final answer:
An element with the same number of protons but a different number of neutrons is known as an isotope. Isotopes share similar chemical properties but differ in atomic mass due to the varying number of neutrons. For example, Carbon-12 and Carbon-14 are both isotopes of Carbon.
Explanation:
Understanding Isotopes
An element that has the same number of protons but a different number of neutrons is called an isotope. Isotopes of a given element exhibit nearly identical chemical properties, as they have the same number of protons, which defines the element's chemical behavior. However, the difference in the number of neutrons results in different atomic masses.
For example, consider the element Carbon. It has three naturally occurring isotopes: Carbon-12, Carbon-13, and Carbon-14. All of these isotopes have six protons, identifying them as Carbon; however, they differ in their neutron count—Carbon-12 has six neutrons, Carbon-13 has seven, and Carbon-14 has eight.
- Isotope: Same protons, different neutrons.
- Neutral Atom: Atom with no overall charge.
- Anion: Negatively charged ion.
- Cation: Positively charged ion.
Learn more about isotope here:
https://brainly.com/question/37044218