109.5
Is tetrahedral with bond angles of 109.5 degree
Yes, if they have the same value. For example, two angles of 35o are congruent.
90
two adjacent angles formed by two intersecting tines are
The bond angle in XeCl2 is approximately 180 degrees. This is because XeCl2 adopts a linear molecular geometry, with the chlorine atoms located on opposite sides of the xenon atom.
The bond angles in BrF5 are approximately 90 degrees.
109.5
The bond angles in IF4^- (iodine tetrafluoride) are approximately 90 degrees.
The bond angle in COH2 is approximately 90 degrees. Each hydrogen atom is located at the corners of a triangle around the central oxygen atom, resulting in a bent molecular geometry.
The value of the bond angle in XeF2 is 180 degrees.
The compound XeCl2 is called xenon dichloride.
The Lewis structure for XeCl2 features xenon (Xe) as the central atom with two chlorine (Cl) atoms attached. Xenon has 8 valence electrons, while each chlorine contributes 7 electrons, for a total of 22 valence electrons in the molecule. Each chlorine atom forms a single bond with xenon, leaving 18 electrons to be placed in lone pairs around the chlorine atoms.
The bond angles are 120 degrees
The bond angle in TeO2 is approximately 104 degrees. This value is influenced by the repulsion between the lone pairs of electrons on the Te atom and the bonding electrons.
90 and 180 are the approximate bond angles.
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.