Use the formal charge arguments to rationalize why BF3 would not follow the octet rule.
Answer to relevant QuestionsUse formal charge arguments to explain why CO has a much smaller dipole moment than would be expected on the basis of electronegativity. Oxidation of the cyanide ion produces the stable cyanate ion (OCN2). The fulminate ion (CNO2), on the other hand, is very unstable. Fulminate salts explode when struck; Hg(CNO)2 is used in blasting caps. Write the Lewis ...There are several molecular structures based on the trigonal bipyramid geometry. Three such structures are Which of the compounds or ions in Exercises 71 and 72 have these molecular structures? Exercise 71 PF5, SF4, ClF3, ...Consider the following Lewis structure, where E is an unknown element: What are some possible identities for element E? Predict the molecular structure (including bond angles) for this ion. Which member of the following pairs would you expect to be more energetically stable? Justify each choice. a. NaBr or NaBr2 c. SO4 or XeO4 b. ClO4 or ClO4- d. OF4 or SeF4
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