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isotopes
IsotopeIsotopes
isotopes
They are called as isotopes of the given element.
Those are different isotopes of the same element. Different isotopes of the same element have the same number of protons, but a different number of neutrons. There are a little over 100 known elements, but over 3000 different known isotopes.
The Periodic Table of the Elements includes most of this information (but not the number of neutrons). The Chart of the Nuclides (or Table of the Isotopes) includes all of the information.
No elements have the same average mass, but some isotopes are the same mass as other elements, For example Carbon-13 (an isotope of carbon) has the same mass as nitrogen-13 (which is also an isotope of nitrogen).
The names are assigned to them based on their properties.
'ISOTOPES'. The definitive statement is ' Isotopes of the same element have a different number of neutrons'. NB Do NOT confuse with 'Allotropes' . Allotropes of the same element exhibit different physical characteristics. The elements Sulphur and Phosphorus are the two classic examples of allotropes.
The chapstick that changes color based on pH levels is called "mood-changing lip balm."
There are three isotopes of hydrogen, hydrogen-1, also called protium; hydrogen-2, also called deuterium; and hydrogen-3, also called tritium.
An atom or element that have different masses are known as isotopes.