S = N – A. S = shared electrons : total number of electrons that will be shared and therefore are the bonding electrons. Divide “S” by 2 and you’ll have the number of bonds (lines) in the structure. N = needed electrons : needed is based on the octet rule which is 8 electrons for all atoms except hydrogen which is 2.
When a bond forms it needs 2 electrons to share in a covalent bond we need two electrons that are being shared between the two atoms and when we have single covalent it means just one bond between two atoms and it means only two electrons are being shared.
Is ClO3 a resonance?
Yes, the chlorate ion has three major contributors to the resonance hybrid. … Each of the three structures is a resonance contributor. The structure of the resonance hybrid is. The negative charge is distributed equally among the three O atoms.
What is the bond angle of ClO3+?
Based on Lewis Dot structure of ClO 3 – , the shape of ClO 3 – is trigonal pyramidal and there are 3 bond pairs and 1 lone pair. This one lone pair of electrons exerts a big repulsive force on adjacent bond pairs to compress bond angles to make them smaller than 109.5 o and it is 107 o.
How is ClO3 formed?
Chlorate is produced during bleaching with chlorine dioxide and has environmental implications. It is formed from the reaction of hypochlorous acid with chlorite ions (Ni et al., 1993; Germgard et al., 1981; Asplund and Germgard, 1991; Lindgren and Nilsson, 1975; Bergnor et al., 1987).
Are ClO3 and so32 isostructural?
as they have same no. of electrons and they are also iso structural . ClO3 – and SO3 -2 both have tetrahedral geometry and pyramidal shape .
Does ClO3 follow octet rule?
Lewis Dot of the Chlorate Ion ClO3- Chlorine does not follow the octet rule. It will hold more than 8 electrons. Chlorine having valence electrons in the 3rd energy level, will also have access to the 3d sublevel, thus allowing for more than 8 electrons.