[Answer] What is an isotope?

Answer: Atoms of the same element having different atomic masses and number of neutrons

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What is an isotope? Isotope - Simple English Wikipedia the free encyclopedia Isotopes of titanium - Wikipedia Isotope - Simple English Wikipedia the free encyclopedia Isotope geochemistry - Wikipedia Isotopes are variants of a particular chemical element which differ in neutron number and consequently in nucleon number. All isotopes of a given element have the same number of protons but different numbers of neutrons in each atom. The term isotope is formed from the Greek roots isos (ἴσος "equal") and topos (τόπος "place") meaning "the same place"; thus the meaning behind the name is that … Isotopes are variants of a particular chemical element which differ in neutron number and consequently in nucleon number. All isotopes of a given element have the same number of protons but different numbers of neutrons in each atom. The term isotope is formed from the Greek roots isos (ἴσος "equal") and topos (τόπος "place") meaning "the same place"; thus the meaning behind the name is that different isotopes of a single element occupy the same position on the periodic table. It was coined by Scottish doctor and writer Margaret Todd in 1913 in a suggestion to chemist Frederick Soddy. The number of protons within the atom's nucleus is called atomic number and is equal to the number of electrons in the neutral (non-ionized) atom. Each atomic number identifies a specific e… It was coined by Scottish doctor and writer Margaret Todd in 1913 in a suggestion to chemist Frederick Soddy. The number of protons within the atom's nucleus is called atomic number and is equal to the number of electrons in the neutral (non-ionized) atom. Each atomic number identifies a specific element but not the isotope; an atom of a given element may have a wide range in its number of neutrons . The number of nucleons (both protons and neutrons) in the nucleus is the atom's mass number and each isotope of a given element has a different mass number. For example carbon-12...

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