answersLogoWhite

0

When there are two atoms bonded to the central atom and no lone pairs, the molecule adopts a linear shape. When lone pairs are present, bent geometry can be present.

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Chemistry

A molecule with a bent shape with a bond angle of 104.5 would have how many unshared electrons around the central atom Count electrons not electron pairs?

A molecule with a bent shape and a bond angle of 104.5 degrees typically has two unshared electrons around the central atom. This is because the oxygen atom (common in bent molecules) usually has 6 valence electrons with two shared and two unshared pairs.


When the central atom of a molecule has unshared electrons the bond angles will?

When the central atom of a molecule has unshared electrons, the bond angles will be less than the ideal angles for a given molecular geometry. This is because the unshared electrons create additional repulsion, pushing the bonded atoms closer together and reducing the bond angles.


How many unshared electrons and bonding electrons exist around the central atom in ozone O3?

In ozone (O3), there are 2 unshared electrons and 2 bonding electrons around the central oxygen atom. Each of the terminal oxygen atoms contributes a single unshared electron, while the central oxygen atom shares a pair of electrons with each terminal oxygen atom to form the bonds.


In a tetrahedral molecule how many unshared pairs of valence electrons does the central atom have?

In a tetrahedral molecule, the central atom has 0 unshared pairs of valence electrons. The central atom forms four chemical bonds with surrounding atoms, resulting in a total of 4 electron pairs around the central atom.


How many unshared electrons are in the equation CH2 equals CHCH2NH2?

There are 11 unshared electrons in the given chemical formula CH2=CHCH2NH2. Carbon has 3 unshared electrons (1 on each H atom), nitrogen has 3 unshared electrons (1 on each H atom), and the double bond between the two carbon atoms contributes 4 unshared electrons.

Related Questions

A molecule with a bent shape with a bond angle of 104.5 would have how many unshared electrons around the central atom Count electrons not electron pairs?

A molecule with a bent shape and a bond angle of 104.5 degrees typically has two unshared electrons around the central atom. This is because the oxygen atom (common in bent molecules) usually has 6 valence electrons with two shared and two unshared pairs.


When the central atom of a molecule has unshared electrons the bond angles will?

When the central atom of a molecule has unshared electrons, the bond angles will be less than the ideal angles for a given molecular geometry. This is because the unshared electrons create additional repulsion, pushing the bonded atoms closer together and reducing the bond angles.


How many unshared electrons and bonding electrons exist around the central atom in ozone O3?

In ozone (O3), there are 2 unshared electrons and 2 bonding electrons around the central oxygen atom. Each of the terminal oxygen atoms contributes a single unshared electron, while the central oxygen atom shares a pair of electrons with each terminal oxygen atom to form the bonds.


In a tetrahedral molecule how many unshared pairs of valence electrons does the central atom have?

In a tetrahedral molecule, the central atom has 0 unshared pairs of valence electrons. The central atom forms four chemical bonds with surrounding atoms, resulting in a total of 4 electron pairs around the central atom.


How many unshared pairs of electrons does the nitrogen atom ammonia posses?

The nitrogen atom in ammonia has one unshared pair of electrons.


How many unshared electrons are in the equation CH2 equals CHCH2NH2?

There are 11 unshared electrons in the given chemical formula CH2=CHCH2NH2. Carbon has 3 unshared electrons (1 on each H atom), nitrogen has 3 unshared electrons (1 on each H atom), and the double bond between the two carbon atoms contributes 4 unshared electrons.


What causes water molecules to have a bent shape according to VSEPR threory?

Repulsion of the unshared electron pairs (2)and the bonded pairs (2) around the central oxygen atom. Repulsion of these 4 electron pairs attempts to form a tetrahedral shape. Describing the molecular shape, we ignore the unshared electrons and just describe the shape of the molecule based on the location of the atoms, thus bent.


Does hexane have any unshared electrons?

A hydrogen atom can lose its only electron in an ionic bond. The atom would have no electrons. Actually the correct answer is No.


Based on the Lewis structure the total number of unshared electrons pairs or nonbonding domains in the CO2 molecules is?

CO2 does not have unshared pairs of electrons.


How many unpaired electrons does Florine have?

A fluorine atom has seven unshared electrons in its outer most shell (valence shell).


Why is the molecular geometry of water bent?

The molecular geometry of water is bent due to the presence of two lone pairs of electrons on the oxygen atom, which repel the bonded pairs, causing the molecule to form a bent shape. This is a result of the electron pairs arranging themselves in a way that minimizes repulsion and maximizes stability in the molecule.


A molecule that has a central atom surrounded by three single bond pairs and one unshared pair would have a shape.?

The shape would tend to be trigonal pyramidal. An example would be ammonia, NH3.