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What group of elements on the periodic chart are unreactive?
group 8, the noble gasses.
Why is noble gasses the least reactive?
they are unreactive as they have a full outer shell of electrons
A family of unreactive element whose atoms do not gain lose or share valence electrons?
Noble Gasses.
Are noble gasses inert gasses?
Noble gases have a full valence shell. Reactions often take place in order for an atom to gain a full valence shell and then become chemically unreactive. Since the noble gases already have a full valence shell, they are unreactive (although some exceptions do aply)
What is period vllla on the periodic table so chemically unreactive?
Group 8 contains the noble gasses. They are nonreactive because they have a completed shell of electrons. Other elements react to try to get an outer shell that contains 8 electrons, but the noble gasses already have that so they don't need to react.
Why won't the elements LI and NE bond together?
Neon is a noble gas that already has a full valence shell, so it won't accept Lithium's extra electron. Moreover noble gasses are generally unreactive
Why is neon represented on the modern periodic table of the elements?
Neon is an element. It is one of the seven very unreactive noble gasses.
The most characteristic property of the noble gases is that they?
The most characteristic property of noble gases is their inertness or lack of reactivity due to having a full outer electron shell. This makes them stable and unreactive under normal conditions.
Which gases are not part of the life processes of many organisms?
Noble gasses, they have no function inside the human body, and are quite unreactive in general.
True or false noble gases are inert gasses?
Noble gasses are historically known as inert gasses - so true
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.
Are noble gases reactive or unreactive?
Unreactive
