answersLogoWhite

0

First, it should be noted that it is not an element that is stable or unstable, but an isotope. If you don't know the difference, please read the Wikipedia article, or some other source, about "isotopes", Most of the elements up to #82 (Pb) have stable isotopes, with the exception of #43 (Tc) and #61 (Pm). Please note that all of these "stable elements" also have unstable isotopes!

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Where are Stable Elements in the periodic table located?

Stable Elements in the periodic table are located in Group 18 of the periodic table.It is a group of noble gases.Noble gases are considered most stable in nature.


What are the elements on the periodic table called that are considered to be stable?

nonradioactive


Are noble gases stable elements in the periodic table?

Yes, noble gases are stable elements in the periodic table because they have a full outer electron shell, making them less likely to react with other elements.


How do elements in group 1 of the periodic table become more stable?

They lose it


Which family is very stable and nonreactive?

Elements in group 18 of the periodic table.


What is the name of the table of elements?

It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.


What is a chart that lists all the known elements?

It is called the Periodic Table of Elements.


What family of elements was originally left out of the periodic table?

The noble gases, column 18 in the most common modern periodic table.


How many elements are listed in periodic table?

There are 53 Elements in the Periodic Table.


What are some examples of stable elements and where are they found in the periodic table?

All elements , except the trans-uranic(Actinides) are atomically stable. The Actinides being the most massive elements are unstable and spontaneously breakdown into smaller less massive elements. The most massive element that is atomically stable is 'lead' ( Pb ; Plumbum).


What are the elements in the periodic table are classified as?

Elements of the Periodic Table


Noble gases have less stable electronic configurations then all other elements in the periodic table?

Noble gases actually have the most stable electronic configurations in the periodic table due to having a full outer shell of electrons. This full octet makes them less likely to react with other elements, earning them the name "noble gases."