CH3NO2 (nitromethane) has one carbon atom, three hydrogen atoms, one nitrogen atom, and two oxygen atoms. In the CH3NO2 Lewis structure, there is a single bond between the carbon and nitrogen atom. The carbon atom is attached with three hydrogen atoms, and the nitrogen atom is attached with two oxygen atoms. The oxygen atom with … Read more
H3O+ (hydronium) has three hydrogen atoms and one oxygen atom. In the H3O+ Lewis structure, there are three single bonds around the oxygen atom, with three hydrogen atoms attached to it, and on the oxygen atom, there is one lone pair. Also, there is a positive (+1) charge on the oxygen atom. Alternative method: Lewis … Read more
H2Se (hydrogen selenide) has two hydrogen atoms and one selenium atom. In the H2Se Lewis structure, there are two single bonds around the selenium atom, with two hydrogen atoms attached to it, and on the selenium atom, there are two lone pairs. Alternative method: Lewis structure of H2Se Rough sketch In the periodic table, hydrogen … Read more
Br2 (bromine) has two bromine atoms. In the Br2 Lewis structure, there is a single bond between the two bromine atoms, and on each bromine atom, there are three lone pairs. Alternative method: Lewis structure of Br2 Rough sketch In the periodic table, bromine lies in group 17. Hence, bromine has seven valence electrons. Since … Read more
Br3– (tribromide) has three bromine atoms. In the Br3– Lewis structure, there are two single bonds around the bromine atom, with two other bromine atoms attached to it, and on each bromine atom, there are three lone pairs. Also, there is a negative (-1) charge on the center bromine atom. Alternative method: Lewis structure of … Read more
OCS (carbonyl sulfide) has one oxygen atom, one carbon atom, and one sulfur atom. In the OCS Lewis structure, there are two double bonds around the carbon atom, with oxygen and sulfur atoms attached to it, and on both oxygen and sulfur atoms, there are two lone pairs. Alternative method: Lewis structure of OCS Steps … Read more
NO2F (nitryl fluoride) has one nitrogen atom, two oxygen atoms, and one fluorine atom. In the NO2F Lewis structure, there is one double bond and two single bonds around the nitrogen atom, with two oxygen atoms and one fluorine atom attached to it. The oxygen atom with a double bond has two lone pairs, the … Read more
COF2 (carbonyl fluoride) has one carbon atom, one oxygen atom, and two fluorine atoms. In the COF2 Lewis structure, there is one double bond and two single bonds around the carbon atom, with one oxygen atom and two fluorine atoms attached to it. Each fluorine atom has three lone pairs, and the oxygen atom has … Read more
SiS2 (silicon disulfide) has one silicon atom and two sulfur atoms. In the SiS2 Lewis structure, there are two double bonds around the silicon atom, with two sulfur atoms attached to it, and on each sulfur atom, there are two lone pairs. Alternative method: Lewis structure of SiS2 Steps Here’s how you can easily draw … Read more
N2O4 (dinitrogen tetroxide) has two nitrogen atoms and four oxygen atoms. In the N2O4 Lewis structure, there is a single bond between the two nitrogen atoms, and each nitrogen is attached with two oxygen atoms. The oxygen atom with single bonds has three lone pairs, and the oxygen atom with double bonds has two lone … Read more