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elements are isotopes, when different atoms of the same element have different number of neutrons
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∙ 15y ago
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Is neon radioactive?
No radioactive isotopes of neon are ordinarily found in nature. All elements have radioactive synthetic isotopes, however.
What element has four isotopes?
none i havent found any that have
Is the isotope of uranium you found in a stable r radioactive?
All the isotopes of uranium are unstable.Natural isotopes of uranium are: 234, 235 and 238.
Which elements found in nature have mainly radioactive isotopes?
uranium ores
Is erbium radioactive?
All erbium ordinarily found in nature is of stable isotopes. Like all other elements, erbium has synthetic radioactive isotopes.
Who found isotopes?
soddy&fajan
Is an average mass of the different isotopes of the element?
Yes, weighted by how often the isotopes are found in nature.
Is boron radioactive?
There are no radioactive isotopes of boron that are ordinarily found in nature. All elements have synthetic radioactive isotopes, however.
Is neon radioactive?
No radioactive isotopes of neon are ordinarily found in nature. All elements have radioactive synthetic isotopes, however.
What form is commonly found in nature?
The most stable of any element is found free in nature. Sometimes isotopes are also found along with the most stable of an element. Isotopes usually have short half life.
Is ytterbium found on earth?
Yes. It has lots of stable isotopes.
The average amu of an atom is found by finding the mean of its what?
Isotopes
What element has four isotopes?
none i havent found any that have
What is sulfur's naturally found isotopes?
Sulfur's naturally found isotopes and their occurences are: 1. 32S : 95.02% 2. 33S : 0.75% 3. 34S : 4.21% 4. 36S : 0.02%
Is the isotope of uranium you found in a stable r radioactive?
All the isotopes of uranium are unstable.Natural isotopes of uranium are: 234, 235 and 238.
What are Atoms that vary in the number of neutrons found in their nuclei called?
Different elements with same number of neutrons are known as isotones.
Is xenon radioactive?
None of the isotopes of xenon ordinarily found in nature is radioactive. Like all elements, xenon has synthetic radioactive isotopes.
