Absolutely. Atoms with varying neutron numbers are known as isotopes. Hydrogen has three isotopes. The first, most common is plain old hydrogen one. Heavy water is formed from deuterium, or hydrogen 2 (one proton, one neutron). Tritium (H3) is used in exit signs and watch face dials because it is radioactive, decaying by beta particle emission into helium 3.
Carbon 14 is an unstable isotope of carbon 12, with a half life of about 5700 years. Uranium 235 is the isotope of uranium used to produce fissile nuclear weapons.
The number of neutrons differ for each isotope of a chemical element.
All atoms of an element contain the same number of electrons and protons but they can have different numbers of neutrons. Atoms with different numbers of neutrons are isotopes.
neutrons
In the neutral state, all atoms of the same element contain equal numbers of protons and electrons. However, most elements have atoms with different numbers of neutrons. These are called isotopes.
neutrons
All atoms of the same element contain the same number of protons and electrons, but atoms of a given element may have different numbers of neutrons. Atoms with the same number of protons but different numbers of neutrons are called isotopes. An element has many isotopes--each with a close, but different number of neutrons.
The difference between isotopes of the same element have to do with the number of neutrons present in the nucleus of the atom. Isotopes are atoms of an element that contain the same number of protons, but different numbers of neutrons and therefore different mass.
Two different isotopes of an element have different numbers of neutrons. That's what an isotope is. So, no, isotopes of an element can not have the same number of neutrons.
Neutrons
No, atoms of the same element have the same number of protons. Atoms of the same element with different numbers of neutrons are called isotopes.
Different number of neutrons in isotopes.
Isotopes of the same element have different numbers of neutrons and mass.