0
An atomic or molecular energy state which cannot accommodate any more particles. The lowest electronic level in any atom is the so-called 1s level. This can take up to 2 electrons (basically the 2 spin states "up" and "down"). Hydrogen only has one electron, so that's no problem. Helium has 2, so that second electron can also go in, OK. But Lithium has 3, so we have to start filling up a new energy state ("2s", then "2p"), because the 1s level is "full".
What else can I help you with?
The second energy level contains how many electrons when it is full?
The second energy level contains eight valance electrons when it's full.
Does alkali metals have a full outer energy level?
No, they don't.
When the outer energy level of an atom is full the element is said to be non reactive or inert is called?
If the outer energy level is full, the element is said to be non reactive and inert. It is stable in nature.
Do all noble gases have a full outermost energy level and zero electronegativity?
yes they do
How many electrons are there in potassium's outer energy level after the bond has formed?
Potassium has 1 electron in its outer energy level. When it forms a bond, it typically donates this electron to another element, leaving it with a full outer energy level.
What is the outermost energy level of an atom is considered full if the level contains?
Outermost energy level is full if there are 8 electrons in the valence shell.
Which group on the periodic table is unreactive because its outermost energy level is full?
Noble gases are unreactive with the outermost energy level full.
Which element has a full outermost energy level contining only two electrons?
Helium has a full outermost energy level containing only two electrons.
How do atoms like their outermost energy level?
They can either gain, share, or lose electrons to have a full energy level
The second energy level contains how many electrons when it is full?
The second energy level contains eight valance electrons when it's full.
What element could have two electrons in their outermost level and be full?
Helium has only 2 electrons and its energy level is full.
Explain how valence electrons in an atom are used to form a full outermost energy level?
Atoms form chemical bonds to achieve a full outermost energy level by sharing, gaining, or losing electrons. Valence electrons are the electrons in the outermost energy level of an atom, and having a full outermost energy level makes the atom more stable. This stability is achieved when there are eight electrons in the outermost energy level, known as the octet rule.
Does alkali metals have a full outer energy level?
No, they don't.
When the outer energy level of an atom is full the element is said to be non reactive or inert is called?
If the outer energy level is full, the element is said to be non reactive and inert. It is stable in nature.
Which element has a full energy level of only 2 electrons helium oxygen fluorine?
fluorine
How many number of full shells do chlorine-35 have?
Chlorine-35 has three full shells of electrons. It has two electrons in the first energy level, eight electrons in the second energy level, and seven electrons in the third energy level, making a total of 17 electrons.
How are the outer energy levels of nonmetals different from metals?
Nonmetals almost have a full outer energy level while metals have few electrons in their outer energy level.
