0
Oxidation state belong to group no and Nobel gases belong to zero group vlll A of Periodic Table the octect of these elements are completed
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Why noble gas show variable oxidation state?
Noble gases typically do not form compounds or show variable oxidation states due to their stable electronic configuration with a full outer shell of electrons. However, under extreme conditions such as high pressure and temperature, or with the use of advanced techniques, noble gases can be forced to form compounds with other elements, exhibiting variable oxidation states.
What is the comen name of group 18?
Noble gases.
How is zero oxidation numbers noble gases related?
Noble gases have zero oxidation numbers because they possess a complete valence shell of electrons, making them chemically stable and largely unreactive. This full valence shell means they do not readily gain, lose, or share electrons with other elements, resulting in their oxidation state remaining at zero in compounds. Consequently, noble gases typically exist as monoatomic gases in their elemental form, reflecting their minimal tendency to engage in chemical reactions.
Noble gases usually exist as what?
Noble gases usually exist as monatomic (single atom) gases because they have a stable electron configuration and are inert, meaning they do not easily react with other elements. This makes them chemically unreactive and often found in their elemental form in nature.
Why are some food packaging filled with noble gases?
Some food packaging is filled with noble gases, like nitrogen or argon, to help preserve freshness and extend shelf life. These gases are inert, meaning they do not react with the food, preventing oxidation and spoilage. By displacing oxygen in the packaging, noble gases help inhibit the growth of aerobic bacteria and mold, thus maintaining the quality and safety of the food.
What are the oxidation states of group 18 elements?
0, neither positive or negative. They are the noble gases, and as such, very unreactive
Why noble gas show variable oxidation state?
Noble gases typically do not form compounds or show variable oxidation states due to their stable electronic configuration with a full outer shell of electrons. However, under extreme conditions such as high pressure and temperature, or with the use of advanced techniques, noble gases can be forced to form compounds with other elements, exhibiting variable oxidation states.
Which group has a 0 oxidation number?
Noble gases have a 0 oxidation number because they have a full valence shell of electrons, making them stable and unreactive.
What is the comen name of group 18?
Noble gases.
What is argon's oxidation states?
It is always found in the oxidation state of 0
How is zero oxidation numbers noble gases related?
Noble gases have zero oxidation numbers because they possess a complete valence shell of electrons, making them chemically stable and largely unreactive. This full valence shell means they do not readily gain, lose, or share electrons with other elements, resulting in their oxidation state remaining at zero in compounds. Consequently, noble gases typically exist as monoatomic gases in their elemental form, reflecting their minimal tendency to engage in chemical reactions.
What is the oxidation number for argon?
The oxidation number for argon is 0. All of the noble gases are inert.
Why do chemists use a periodic table?
Because all of the elements are displayed; also they are divided into groups (alkali, alkaline earth, transition metals, metalloids, non metals, halogens, noble gases, lathanides and actinides) based on their reactivity, common oxidation states and properties. This helps chemists to think of chemical compounds and their composition (e.g alkali metals usually have +1 oxidation states, alkaline earth +2 and transition +2,+3, but are not limited to these oxidation states).
Noble gases usually exist as what?
Noble gases usually exist as monatomic (single atom) gases because they have a stable electron configuration and are inert, meaning they do not easily react with other elements. This makes them chemically unreactive and often found in their elemental form in nature.
What group has the octet on the periodic table?
The noble gases usually have an octet on the periodic table. They have a full outer shell of electrons, making them stable and unreactive.
Which group of atoms do not usually form compounds?
The noble gases.
What does the term noble mean when referring to noble gases and noble metals?
less reactive
