Multiple ChoiceWhat is the formal charge of carbon in carbon monoxide (CO) when the Lewis structure is drawn with a triple bond between carbon and oxygen?106views
Multiple ChoiceIn the molecule HCN, which atom is most likely to bear a formal charge in its most stable Lewis structure?78views
Multiple ChoiceIn the Lewis structure of the sulfate ion (SO_4^{2-}), what is the formal charge on the oxygen atom that is doubly bonded to the sulfur atom?108views
Multiple ChoiceWhat is the formal charge on the oxygen atom in the Lewis structure of the nitrate ion (NO_3^-), where one oxygen is double-bonded to nitrogen and the other two are single-bonded with each carrying one lone pair?73views
Multiple ChoiceWhat is the formal charge on the central carbon atom in the most likely Lewis structure of the thiocyanate ion (SCN−)?100views
Multiple ChoiceIn the Lewis structure of the nitrate ion (NO_3^-), what is the formal charge on the oxygen atom that is singly bonded to nitrogen?95views
Multiple ChoiceGiven the Lewis structure of the nitrate ion (NO_3^-), where one oxygen atom is double-bonded to nitrogen and the other two are single-bonded with a negative charge, what is the formal charge on the double-bonded oxygen atom?93views
Multiple ChoiceWhat is the formal charge on each singly bonded oxygen atom in the Lewis structure of the carbonate ion (CO_3^{2-})?72views
Multiple ChoiceWhich electron dot structure for OCN\(^-\) places a formal charge of -1 on the most electronegative atom?105views
Multiple ChoiceWhat is the formal charge on the oxygen atom in N₂O (with the atomic order N–N–O)?76views