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When full, the innermost electron shell of argon contains how many electrons, and the outermost shell contains how many electrons?
The KLMN of Argon is 2, 8, 8 each number referring to the electrons in the shells or energy levels of the atom. Depending on your level of study, we...
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Neon has 10 protons and 10 electrons. How many additional electrons would it take to fill the outer (second) electron shell?
Neon is a noble gas. The noble gasses all have filled outer electron shells. Put another way, the number of electrons that can be put in any shell is $2n^2$...
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A sodium atom has one outer electron, and a carbon atom has four outer electrons. How might this difference be related to the types of compounds formed by atoms of these two elements?
$Na(s) rarr Na^(+) + e^(-)$ This loss of a valence electron is fairly facile, and in fact salts containing the $Na^+$ are legion.....and this inludes the salt we use to...
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Why are all members of the same family on the periodic table likely to react in the same way and with the same elements?
Each element has a shells. One way that they are alike and has the same properties is because they have the same needs to fulfill their complete shell. Just...
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The chemical family of elements called the noble gases are found in what column of the periodic table?
What is the rightmost COLUMN as you face the Table? The $"halogens"$ are $"Group 17"$, so the $"Noble Gases"$ are $"Group......"$??
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Gold is a very unreactive element. It only bonds with strong chemicals. As Gold has a single outer S shell electron it should be reactive. Why isn't it?
The of gold is: $[Xe] 4f^14 5d^10 6s^1$ Gold is also the go-to element when thinking about relativistic effects. Its $6s$ electron moves very quickly. Gold's $1s$ electron...
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How is an electron's outer electron configuration related to its position in the periodic table?
Group 1 A ($ s^1$) has one valence electron. Group 2 A ($ s^2 $) has two . Group 8 A ($ s^2p^6 $) has eight valance electrons....
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Which group of the periodic table contains elements with valence shell electron configuration of $ns^2np^1$?
Element with valence shell electronic configuration $"ns"^2\ "np"^(1-6)$ belongs to p-block Valence shell electronic configuration of all the groups of p-block are shown below $underline(bb( color(white)(..)"Group no."color(white)(..............) "E.C" color(white)(..))$ $color(white)(.....)...
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Why do Copper, Silver and Gold break the norm of a full 2 electron s shell in favour of an 18 electron inner shell? Also, why is the next element in group 11 roentgenium likely to have a full s shell?
By transferring one of the s electrons to a d orbital the d orbitals become completely filled. Not only is the d orbital filled all of the orbitals in the...
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Which one of these elements has its most outer shell completely filled, F, Ne, Na? Is there anything special about this element?
All elements in group 18 (8A) (all the elements above and below Ne on the periodic table) have their outer shell completely filled. They are the noble gases.
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