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What would cause the shape of a molecule to be tetrahedral?
A molecule with four bonded atoms and no lone pairs on the central atom will have a tetrahedral shape. This occurs when the central atom is bonded to four other atoms, resulting in equal distances between the atoms, leading to a tetrahedral shape due to the arrangement of electron pairs around the central atom.
What is the steric number of carbon disulfide?
The steric number of carbon disulfide is 2. This is because carbon has two bonded atoms (sulfur), and there are no lone pairs around the central carbon atom. The steric number is determined by the sum of bonded atoms and lone pairs around the central atom.
How many bonded pairs of electrons are present in ammonia molecule?
there are three N-H bonds in ammonia and hence ammonia has three bonded pairs of electrons in addition, there is one lone pair of electrons on nitrogen
What is the bond of AB2E2?
An AB2E2 molecule has two atoms and two lone pairs surrounding the central atom. This is the situation is water. The molecule will have a bent shape and the bond angle will probably as in water (105 0) be less than tetrahedral 109.5 0 )- due to lone pair - bond repulsion.
What is the steric number of NO2?
The steric number of NO2 is 3, which is calculated by adding the number of atoms directly bonded to the central atom (N) and the number of lone pairs on the central atom. In this case, the nitrogen (N) atom is directly bonded to 2 oxygen (O) atoms and has 1 lone pair, giving a steric number of 3.
If two atoms are bonded to central atom with no lone pairs how will they be arranged?
linear
What would cause the shape of a molecule to be tetrahedral?
A molecule with four bonded atoms and no lone pairs on the central atom will have a tetrahedral shape. This occurs when the central atom is bonded to four other atoms, resulting in equal distances between the atoms, leading to a tetrahedral shape due to the arrangement of electron pairs around the central atom.
If two atoms are bonded to a central atom with no lone pairs how will they be arranged?
linear
What is the steric number of carbon disulfide?
The steric number of carbon disulfide is 2. This is because carbon has two bonded atoms (sulfur), and there are no lone pairs around the central carbon atom. The steric number is determined by the sum of bonded atoms and lone pairs around the central atom.
If two atoms are bonded to a central atom with no ione pairs how will they be arranged?
If two atoms are bonded to a central atom with no lone pairs, they will be arranged in a linear geometry. This arrangement occurs because the repulsion between the bonding pairs of electrons pushes them as far apart as possible, resulting in a bond angle of 180 degrees. The linear shape is typical for molecules like carbon dioxide (CO2).
What is the Lewis structure for AX1E0?
The Lewis structure for AX1E0 is linear, with one central atom (A) and no lone pairs or unshared electron pairs (E). This means that A is bonded to one other atom (X) with a single bond.
How many bonded pairs of electrons are present in ammonia molecule?
there are three N-H bonds in ammonia and hence ammonia has three bonded pairs of electrons in addition, there is one lone pair of electrons on nitrogen
What is the a in vsepr formula?
In VSEPR theory, the "a" stands for the number of atoms bonded to the central atom. It helps determine the molecular geometry by considering the number of bonding pairs and lone pairs around the central atom.
What is the bond of AB2E2?
An AB2E2 molecule has two atoms and two lone pairs surrounding the central atom. This is the situation is water. The molecule will have a bent shape and the bond angle will probably as in water (105 0) be less than tetrahedral 109.5 0 )- due to lone pair - bond repulsion.
What factors affect the shape of the molecule?
The factors affecting the shape of the molecules are the bonded e and the lone pairs of electrons
How can becl2 have a different shape that h2o when they both have central atom and 2 non-metals?
BeCl2 and H2O have different shapes due to their differing electron geometries and the presence of lone pairs. BeCl2 has a central beryllium atom with two bonded chlorine atoms and no lone pairs, resulting in a linear shape. In contrast, H2O has a central oxygen atom bonded to two hydrogen atoms and two lone pairs, leading to a bent shape due to the repulsion between the lone pairs. The differing arrangements of bonding and non-bonding electrons dictate their distinct molecular geometries.
What is the spatial arrangement of lone pairs and bonded pairs around the central atom?
electron-group geometry Apex!
