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Neon is the least then helium is the second least
The noble gases make a group of chemical elements with similar properties: under standard conditions, they are all odorless, colorless, monatomic gases with very low chemical reactivity. The six noble gases that occur naturally are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).
What else can I help you with?
Is a fluorine a noble gas?
Noble gases are, for all intents and purposes, unreactive - there are a few noble gas compounds but you have to really work at it to convince noble gases to form bonds. Fluorine is an extremely reactive gas, hence it is not a noble gas. It is a halogen - the most reactive halogen of them all.
What is the least reactive groups on the periodic table?
Noble gases are least reactive because they have a full shell
Is a noble gas chemically reactive and unstable?
no, it's the complete opposite they are stable and non reactive
Which is more reactive uranium radon or radium?
Radium is more reactive than radon. Radium is a highly reactive metal that readily forms compounds, while radon is a noble gas and is less reactive due to its stable electron configuration.
What gas has a number of 18?
Argon, one of the noble gases.Argon - which is a noble gas, has atomic number 18.Argon - which is a noble gas, has atomic number 18.
Which element is non reactive to noble gas?
Most elements are non reactive to noble gases.
Is a fluorine a noble gas?
Noble gases are, for all intents and purposes, unreactive - there are a few noble gas compounds but you have to really work at it to convince noble gases to form bonds. Fluorine is an extremely reactive gas, hence it is not a noble gas. It is a halogen - the most reactive halogen of them all.
Most reactive gas?
Fluorine is considered the most reactive gas because of its high electronegativity and tendency to gain an electron to achieve a stable electron configuration. It readily reacts with almost all other elements, including noble gases.
Which noble gas is least reactive?
helium
Which is the most reactive gas on the periodic table?
Fluorine is the most reactive gas on the periodic table. It readily reacts with almost all other elements, including noble gases like helium.
Is the argon noble gas?
Yes, argon is a noble gas. It is a colorless, odorless, and non-reactive gas that is part of the noble gas group on the periodic table.
Each row in the periodic table ends with a?
At the end of each period is a noble element. It is non-reactive.
What is the least reactive groups on the periodic table?
Noble gases are least reactive because they have a full shell
Is a noble gas chemically reactive and unstable?
no, it's the complete opposite they are stable and non reactive
Are the most active metals in the noble gas family?
No; the noble gas family doesn't contain any metals in it, it only has gases. Also it contains all of the least reactive elements. The most reactive metals are in the alkali metal family, group 1, lithoium , sodium, poatssium etc..
Why is a noble gas inert?
Noble gases have a stable electron configuration. So they are less reactive.
Is neon reactive in water?
No, neon is a noble gas. All noble gases are very inert. Thus, neon does not react with water, or most substances for that matter.
