If an element has one and only one stable isotope, an example is Gold.
Radioactive decay is the process in which one isotope is changed into another isotope.
an isotope of an element
a cosmogenic isotope is an isotope that is created in space by cosmic rays
isotope effect occurs when there is a difference in the rate of reaction when an atom is replaced by an isotope.
The isotope 18O is only a minor natural isotope: 0,0201 %.
Radioactive decay is the process in which one isotope is changed into another isotope.
Isotope A
an isotope of an element
a cosmogenic isotope is an isotope that is created in space by cosmic rays
That's called a daughter isotope, or a daughter product. (The original isotope that decayed is the parent isotope.)
How can you measure water purity ?
isotope
The most common isotope of silicon is the isotope 28Si: 92,23 %.
isotope effect occurs when there is a difference in the rate of reaction when an atom is replaced by an isotope.
The isotope 18O is only a minor natural isotope: 0,0201 %.
The radioactive isotope is disintegrated in time and emit radiations.
The radioactive isotope is disintegrated in time and emit radiations.