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Calcium chloride is a IONIC compound, meaning that the calcium donated it's two valence electrons. Chloride only has one available spot left in it's valence shell. Therefor calcium donates one electron to two different chlorines. The result is THREE ions, one calcium ion (which is shown as [Ca]2+ (with NO electrons in the valence shell shown) and two chloride ions, which is shown as 2 [Cl]- (there should be eight dots shown surrounding Cl inside the parenthesis).
There are NO lines drawn between the Ca and Cl, because in a dot structure, a line represents a COVALENT bond (shared electrons). Calcium and chlorine have no shared electrons, so no line representing a covalent bond should be drawn.
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How many electrons would a phosphorus atom have in its Lewis Dot Structure?
A phosphorus atom has five electrons in its Lewis Dot Structure. Phosphorus has five valence electrons in its outer shell, so each electron is represented as a dot in the Lewis Dot Structure diagram.
Which of these is the correct Lewis structure for a sodium atom?
A Lewis structure for a sodium atom typically shows the symbol "Na" with one valence electron represented as a dot. Sodium has one valence electron in its outermost shell.
How many dots should be drawn in the Lewis-dot structure for an atom of lithium?
A Lewis dot structure for Lithium would have one dot representing its lone valence electron.
What element has the same Lewis dot structure as sulfur?
No
Lewis dot structure for Bromine and Iodine?
Bromine has 7 valence electrons, so its Lewis dot structure would show it with 7 dots around the symbol. Iodine has 7 valence electrons as well, so its Lewis dot structure would also show it with 7 dots around the symbol.
What is the Lewis dot structure for germanium?
The Lewis dot structure for germanium (Ge) is: Ge: :Ge:
What is Lewis dot and cross structure of CaCl2?
In the Lewis dot structure of CaCl2, calcium (Ca) will have two dots (representing its two valence electrons) next to it and each chlorine (Cl) atom will have seven dots around it (representing its seven valence electrons). In the cross structure, Ca is represented at the center with Cl atoms around it pointing towards it, indicating the sharing of electrons.
What is a synonym for Lewis diagram?
A synonym for Lewis diagram is Lewis structure. It is a schematic representation of the bonding between atoms in a molecule and the arrangement of valence electrons around atoms.
What are the differences between electron dot structure and Lewis dot structure?
The electron dot structure and Lewis dot structure are the same thing. They both represent the arrangement of valence electrons in an atom or molecule using dots around the chemical symbol.
How many dots in the Lewis Dot Structure of H2Se?
There are 16 dots in the Lewis Dot Structure of H2Se. Each hydrogen atom contributes 1 dot and selenium contributes 6 dots.
How many dots should be drawn in the Lewis-dot structure for an atom of potassium K?
A Lewis dot structure for potassium (K) would have one dot, representing its single valence electron.
How many valence electrons are represented in the Lewis electron-dot structure for SO2?
There are 18 valence electrons represented in the Lewis electron-dot structure for SO2.
What is the Lewis Dot Structure for Ununoctium?
The Lewis Dot Structure for Ununoctium (Uuo) would have 8 valence electrons represented as dots surrounding the atomic symbol. However, as Ununoctium is a synthetic element and its chemical properties are not well-known, its Lewis Dot Structure is not commonly depicted.
How many electrons would a phosphorus atom have in its Lewis Dot Structure?
A phosphorus atom has five electrons in its Lewis Dot Structure. Phosphorus has five valence electrons in its outer shell, so each electron is represented as a dot in the Lewis Dot Structure diagram.
How many dots should be drawn in the Lewis-dot structure for an atom of potassium (K)?
1
How many dots should be drawn in the Lewis-dot structure for an atom of potassium?
An atom of potassium should have one dot in its Lewis-dot structure. This dot represents the single valence electron in the outer shell of the potassium atom.
Does CaCO3 have a Lewis structure?
Yes, CaCO3 (calcium carbonate) has a Lewis structure. The Lewis structure for CaCO3 shows the arrangement of all the atoms and the bonding between them using dots to represent the valence electrons.
