It is found in nature in its pure form (not as a compound).
The main characteristic of family 18 elements is that they are known as the noble gases. They have a full outer electron shell, making them stable and unreactive. They are colorless, odorless, and tasteless gases at room temperature.
Carbon is the main element found in biological molecules. It can form stable bonds with a variety of other elements, allowing for the diversity and complexity of molecules necessary for life.
the noble gases have octet configuration ie they have 8 electrons in their outermost shell ,so they are stable
argon
The lightest element on the periodic table with no stable isotopes is hydrogen. It only has one proton in its nucleus and no stable isotopes.
If the the number of electrons on the shell are stable.
No, color is not a characteristic property of an element. The color of an element can vary based on its form or the conditions it's exposed to, but it is not a defining characteristic of the element itself.
A stable ride
The main characteristic of family 18 elements is that they are known as the noble gases. They have a full outer electron shell, making them stable and unreactive. They are colorless, odorless, and tasteless gases at room temperature.
Carbon is the main element found in biological molecules. It can form stable bonds with a variety of other elements, allowing for the diversity and complexity of molecules necessary for life.
a stable element is an element which have been able to complet its octect rule, i.e the electron of its outermost shell is complet, this is what is called a stable element
A characteristic property of an element is its atomic number, which determines the element's identity on the periodic table. Each element has a unique number of protons in its nucleus, which is constant for that element regardless of its chemical state or conditions.
A stable element is any non-radioactive element. All elements before element atomic number 84 (not including 84) - Polonium (Po) are stable elements.
The color of the light emitted by an element heated within a flame is a physical characteristic, but this particular physical characteristic is itself determined by a chemical characteristic: the distribution of electron energy levels within the element.
They are stable.
Fluorine is a stable element.yes.
Helium is a stable element.