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To draw the Lewis structure for C2H4, the total number of valence electrons must be known. Carbon has 4 and hydrogen has 1, making a grand total of 12 e- (4*2 + 4*1). All electrons are shared within bonds in this compound.
Carbon and Carbon are double bonded to each other, with each carbon having two hydrogens attached. Each element in this arrangement has a full outer shell. Hydrogen has 2 and each carbon has 8.
Wiki User
∙ 12y ago
The Lewis structure for C2F6 (carbon tetrafluoride) consists of two carbon atoms bonded to each other and each carbon atom is bonded to three fluorine atoms. All atoms have a full outer shell of electrons with no lone pairs. The molecule has a symmetrical octahedral shape.
Wiki User
∙ 12y agoThere are 14 Valence electrons in this compound. Knowing hydrogen can only contain one bond and carbon can only contain four bonds, we can make a structure that resembles this:
H
|
H - C - F
|
H
If you add all the valence electrons used (two for each bond) you will get 8 valence electrons used. Since 14-8=6, we know that we still need to place 6 valence electrons on the compound. Since the hydrogen and carbon atoms cannot recieve any more electron domains (bonds or electron pairs), the only plausible solution if to add 6 electrons (or 3 electron pairs) to Fluoride. This will result in:
H
| _
H - C - F|
| -
H
With the lines around F representing electron pairs.
You can check this lewis structure by using the formal charge equation:
Formal Charge = Valence electrons - (Number of bonds/2) - number of valence electrons attatched to the atom.
Using the formula you want the formal charge to be as close to zero as possible.
We know that it is tetrahedral because there are four bond sites to the central atom and no lone pairs.
Wiki User
∙ 14y agoF F
F - C - C - F
F F
Six electrons around each of the F Atoms...
Wiki User
∙ 11y agoyou put f and then two dots on the top, two dots on the left side, and then two dots on the bottom of the f
Wiki User
∙ 13y agoH h
/ /
c=c
/ /
h h
Wiki User
∙ 14y agodouble bond between the 2 carbon atoms, each carbon atom has 2 F
Wiki User
∙ 14y agoThe 6 Carbon atoms are aranged in a ring, with 2 H atoms bonded to each C atom.
Wiki User
∙ 13y agoTetrahedral.
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When was Lewis structure created?
Lewis structure was created in 1916.
Does CaCO3 have a Lewis structure?
No, not exactly. It is an ionic compound so it would not have a Lewis dot structure. However, the carbonate anion, CO3^2- does have a Lewis dot structure.
A possible Lewis structure of a molecule for which more than one Lewis structure can be written is called?
Resonance structure.
What is the Lewis dot structure for germanium?
The Lewis dot structure for germanium (Ge) is: Ge: :Ge:
How many octets of electrons are in a Lewis structure?
The maximum number of electrons in a Lewis structure is eight, which is an octet of electrons.
Is C2F6 ionic or covalent?
This is a covalent compound.
What is the Lewis Structure of Cl2O7?
The Lewis structure of Cl2O7 has one central chlorine atom double-bonded to each of the outer oxygen atoms, with single bonds and lone pairs on the other oxygen atoms. The structure also has two double bonds with one oxygen atom at each end of the molecule.
When was Lewis structure created?
Lewis structure was created in 1916.
What is the Lewis dot structure of bicarbonate ion?
The Lewis dot structure of the bicarbonate ion (HCO3-) consists of one hydrogen atom, one carbon atom, and three oxygen atoms. The carbon atom is double-bonded to one of the oxygen atoms and has a single bond with the other two oxygen atoms. Each oxygen atom has two lone pairs of electrons around it.
Do XeF4 have a Lewis structure?
Yes, XeF4 has a Lewis structure. Xenon (Xe) is the central atom surrounded by four fluorine (F) atoms. Xenon has 8 valence electrons and forms 4 single bonds with the fluorine atoms, resulting in a square planar geometry.
Does CaCO3 have a Lewis structure?
No, not exactly. It is an ionic compound so it would not have a Lewis dot structure. However, the carbonate anion, CO3^2- does have a Lewis dot structure.
Lewis structure of K2O?
The Lewis structure of K2O consists of two potassium (K) atoms bonding with one oxygen (O) atom. The oxygen atom will form a double bond with one of the potassium atoms, while the other potassium atom will have a single bond with the oxygen atom. This arrangement allows both potassium atoms to have a full outer shell of electrons.
A possible Lewis structure of a molecule for which more than one Lewis structure can be written is called?
Resonance structure.
How many octets of electrons are in a Lewis structure?
The maximum number of electrons in a Lewis structure is eight, which is an octet of electrons.
What is the Lewis structure for calcium nitride?
The Lewis structure for calcium nitride (Ca3N2) consists of one calcium atom with two nitrogen atoms bonded to it. The calcium atom donates two electrons to each nitrogen atom, forming ionic bonds. The calcium atom has a 2+ charge, while each nitrogen atom has a 3- charge.
What is a Structure depicting chemical bonds with a line?
A line structure is a way of representing chemical bonds between atoms using straight lines. Each line represents a covalent bond between two atoms, showing how they are connected in a molecule. The number of lines between atoms indicates the number of shared electron pairs, which determines the type of bond (single, double, or triple).
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.
