What differentiates isotopes between the same elements are their neutron (n) count. For example, all Uranium atoms contain 92-protons, which also is its atomic number. However, its 25 isotopes range from 217 to 242 neutrons.
isotopes are atoms of the same elements that have different amounts of neutrons. there fore a different mass number than would be seen on the Periodic Table
Numbers of neutrons
Mass
Isotopes are atoms of the same element with different numbers of neutrons. They do have very similar chemical properties. In fact for most purposes we can consider them identical.
Both of these isotopes have 17 protons in the nucleus of each atom, and their chemical properties are qualitatively identical, with slight quantitative differences due to their different masses.
The isotopes of any element have the number of protons and of electrons in their atoms in common, and their chemical properties are almost if not fully identical.
All of the isotopes of an element have the same chemical properties because they all have the same number of protons and the same number of electrons in their valence shells.
Isotopes of the same element differ in the number of neutrons. Isotopes have different physical properties but similar chemical properties.
All isotopes of a substance are chemically the same. It is their physical properties which are different.
The number of electrons in isotopes is identical.
Chemical properties of a element is governed by ELECTRONIC CONFIGURATION of that element. As isotopes of same element have identical electronic configurations, their chemical properties are same.
Chemical reactions involve electrons - not protons or neutrons. All isotopes of the same element have an identical number of electrons (just the number of neutrons differs) and hence the chemical properties are identical/very similar.
Isotopes are atoms of the same element with different numbers of neutrons. They do have very similar chemical properties. In fact for most purposes we can consider them identical.
All the isotopes of a chemical element are identical; some differences exist for light elements (ex. H or D).
The number of protons and electrons is identical.
The physical properties are of course different. The chemical properties are considered identical but this is not a general rule; for example hydrogen isotopes (1H and 2H) have some different chemical and biochemical properties.
A natural chemical element may be monoisotopic or has isotopes. Isotopes are atoms but they differ from other isotopes by the number of neutrons. This involve a different atomic mass and different physical properties or sometimes (for light isotopes) different chemical properties. Also, all chemical elements have radioactive, artificial isotopes.
No, there are differences in chemical properties of different isotopes of the same element. For instance, certain isotopes will be radioactive while other isotopes will be stable and nonradioactive. Also, the different isotopes of hydrogen are significantly different depending on the number of neutrons present.
They have all the chemical, physical, nuclear properties identical. This is not the case for isotopes.
All isotopes of the same element have the same chemical properties due to the following reasons: * they all have the same electrons in the OUTERMOST shell. * they all have the same electronic configuration.