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How the electrons are arranged around the atom, what sub level they're in, where they are. For example the electron configuration for NE is 1s2 2s2 2p6. Since Ne is a noble gas it has all a full energy level and doesn't want any more electrons. Neon's electron configuration will never change.
What else can I help you with?
What does the term free moving electrons mean?
delocalized electrons
What does it mean when you say 2 electrons are paired?
two electrons are paired means two electrons are bonded
Why are the valence electrons located in an atom?
If you mean "where are the valence electrons" then they are flying around the outside of the atom.If you mean "why" then I don't know. they're just there to be the outermost set of electrons.
How much electrons are there?
In an atom, there are the same amount of protons as electrons, if that's what you mean.
What is meant by reliance electrons?
No such thing. Did you mean valence electrons? Those are the outermost electrons in an atom, and they are the ones that are used in a chemical reaction.
Which of the electrons only allows a total of 2 electrons?
I think you mean what atom only allows a total of 2 electrons and that would be helium.
The electric current in a medical conductor is carried by positive electrons or electrons?
The answer is electrons. I assume you mean positrons (anti-electrons) by positive electrons, and positrons and electrons go boom when they meet, so we don't see many positrons around.
What do you mean by valence shell and valence electrons?
The valence electrons are involved in the chemical bonding of atoms in a molecule.
Are in conductors electrons are tightly attached to their atoms?
Electrons are never connecting with the nuclease of an atom, the electrons do pass more freely if that's what you mean though.
In conductors are electrons tightly attached to their atoms?
Electrons are never connecting with the nuclease of an atom, the electrons do pass more freely if that's what you mean though.
When you draw the Lewis structure for Cl how many odd electrons are there in this atom?
Cl has 7 electrons. If you draw Cl^-, there are 8 electrons and a minus 1 charge. What do you want to draw? And what do you mean by "odd" electrons?
How many valance electrons are there in helium?
none its innert Being inert does not mean you don't have valence electrons. Helium has two valence electrons, both in a 1s orbital.
