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Bond angle can be caused by internal angle between the orbitals having bonded pair of électrons, hybridization, presence of lone pair of electrons and electronegativity of the atom. and also Bond energy

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What are the bond angles in a molecule of CO2?

The bond angles in a molecule of CO2 are approximately 180 degrees.


What are the bond angles in a molecule of CHCl3?

The bond angles in a molecule of CHCl3 are approximately 109.5 degrees.


Which molecule has bond angles that are not reflective of hybridization?

The molecule that has bond angles not reflective of hybridization is ammonia (NH3).


What are the bond angles in a molecule containing SO2?

The bond angles in a molecule containing SO2 are approximately 120 degrees.


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.


Why do molecules have different molecular shapes?

Molecules have different shapes due to the arrangement of their atoms in space. This arrangement is influenced by factors such as bond angles, bond lengths, and electron distribution around the atoms. These factors determine the overall geometry and shape of the molecule.


Why are the bond angles in water and ammonia less than the ideal value of 109.5?

The bond angles in water and ammonia are less than the ideal value of 109.5 degrees because of lone pair-bond pair repulsions. The presence of lone pairs on the central atom causes greater electron-electron repulsions, pushing the bonding pairs closer together and decreasing the bond angle.


Does h2 have 109.5 degree bond angles?

No, H2 does not have a bond angle. H2 is a diatomic molecule composed of two hydrogen atoms bonded together, forming a linear molecule with no bond angle. Bond angles are typically associated with molecules that have three or more atoms.


Why Bond angle is important?

Bond angles are important because they determine the overall shape and geometry of a molecule, which in turn affects its chemical properties. The bond angle influences the reactivity, stability, and physical properties of the molecule. Understanding bond angles helps chemists predict how a molecule will behave in different chemical reactions.


What is the approximate bond angle for a molecule with a trigonal planar shape?

The approximate bond angle for a molecule with a trigonal planar shape is 120 degrees.


What are the bond angles in HO-Br?

The bond angle in a molecule with a linear shape (like HO-Br) is 180 degrees.


What causes the difference in bond angles between carbon dioxide and water?

The difference in bond angles between carbon dioxide and water is caused by the arrangement of the atoms and the presence of lone pairs of electrons. In carbon dioxide, the molecule is linear with a bond angle of 180 degrees because there are no lone pairs on the central carbon atom. In water, the molecule is bent with a bond angle of about 104.5 degrees due to the presence of two lone pairs on the central oxygen atom, which repel the bonded pairs and compress the bond angle.