0
The VSEPR (Valence Shell Electron Pair Repulsion) theory predicts the geometric shape of a molecule based on the repulsion between electron pairs surrounding the central atom. In a molecule with four electron pairs around the central atom, the VSEPR formula would predict a tetrahedral shape, where the bond angles are approximately 109.5 degrees.
Add your answer:
Earn +20 pts
What VSEPR formulas would predict a trigonal bipyramidal shape?
The VSEPR formulas that predict a trigonal bipyramidal shape are AX₅ and AX₄E. In both cases, there are five electron groups around the central atom, leading to a trigonal bipyramidal geometry with angles of 90° and 120°.
Use VSEPR theory to predict the shape of the carbon tetraiodide molecule CI4?
According to VSEPR theory, the carbon tetraiodide molecule (CI4) will have a square planar shape. This is because it has four bonding pairs of electrons around the central carbon atom, leading to a bond angle of 90 degrees and a symmetrical arrangement.
Why is the VSEPR theory not needed to predict the shape of HCl?
The molecule HCl consists of only two atoms, hydrogen and chlorine, resulting in a linear molecular geometry. Due to its simplicity and lack of lone pairs on the central atom, hydrogen, VSEPR theory is not needed to predict the shape of HCl.
What does the VSEPR theory tell about a molecule?
A. The geometry it will have
What VSEPR shape does BF3 have?
BF3 has a trigonal planar molecular geometry according to the VSEPR theory. It consists of three bonding pairs around the central Boron atom, resulting in a flat, trigonal planar shape.
VSEPR formulas would predict a trigonal planar shape?
AX3
What VSEPR shape does SiCl4 have?
SiCl4 has a tetrahedral shape according to the VSEPR theory. Each Cl atom is located at the corner of the tetrahedron, with the silicon atom at the center.
What VSEPR shape would CH3Cl have?
The shape of chloromethane is tetrahedral.
What VSEPR formulas would predict a trigonal bipyramidal shape?
The VSEPR formulas that predict a trigonal bipyramidal shape are AX₅ and AX₄E. In both cases, there are five electron groups around the central atom, leading to a trigonal bipyramidal geometry with angles of 90° and 120°.
What is the vsepr shape of CF4?
The VSEPR shape of CF4 is tetrahedral. This means that the carbon atom is at the center with four fluorine atoms bonded to it, and the bond angles between the fluorine atoms are approximately 109.5 degrees.
What is the molecular shape of ClO3F as predicted by the VSEPR theory?
ClO3F would be tetrahedral.
What is the vsepr of ch4?
CH4 has no lone pairs.It has 4 repulsive units.So shape is tetrahedral
Use VSEPR theory to predict the shape of the carbon tetraiodide molecule CI4?
According to VSEPR theory, the carbon tetraiodide molecule (CI4) will have a square planar shape. This is because it has four bonding pairs of electrons around the central carbon atom, leading to a bond angle of 90 degrees and a symmetrical arrangement.
Which VSEPR formula would predict a trigonal bipyramidal shape?
Ax5
What is VSEPR structure of c3h7f?
The VSEPR structure of C3H7F (propyl fluoride) is a tetrahedral shape. Carbon is the central atom with three hydrogen atoms and one fluorine atom attached to it. This arrangement follows the steric number of 4, leading to a tetrahedral geometry.
What is the shape for carbon tetrafluoride?
The shape of carbon tetrafluoride (CF4) is tetrahedral. This means that the four fluorine atoms are positioned symmetrically around the central carbon atom, forming a 3D shape with four equivalent bonds.
How does VSEPR theory predict molecular shape?
The position of bonding atoms is determined by electron pair repulsion.
