07:49Acid-base definitions | Chemical processes | MCAT | Khan AcademyKhan Academy Organic Chemistry355views1rank
11:37Conjugate Acid Base Pairs, Arrhenius, Bronsted Lowry and Lewis Definition - ChemistryThe Organic Chemistry Tutor374views
Multiple ChoiceIdentify the Lewis acids and bases in the following reactions.a) H+ + OH– ⇌ H2Ob) Cl– + BCl3 ⇋ BCl4–c) SO3 + H2O ⇌ H2SO43358views4rank7commentsHas a video solution.
Multiple ChoiceIdentify each of the following compounds as either a Lewis acid, a Lewis base or neither.a) ZnCl2 b) CN – c) NH4+ d) Co3+1281views2rank3commentsHas a video solution.
Multiple ChoiceIdentify the Lewis acid and Lewis base in the following reaction.CaO (s) + CO2 (g) → CaCO3 (g)253viewsHas a video solution.
Textbook QuestionConsider the reaction: SO2 + OH- S HSO3 -. Which reaction scheme shows the correct use of the curved arrow notation representing the donation of an electron pair and the correct labeling of the Lewis acid and Lewis base? (LO 16.14) (a) (b) (c) (d)358viewsHas a video solution.
Textbook QuestionLook at the electron-dot structures of the following molecules and ions: (b) Which can behave as a Lewis acid? Which can behave as a Lewis base?239viewsHas a video solution.
Textbook QuestionThe fluoride ion reacts with water to produce HF. (c) Is fluoride acting as a Lewis acid or as a Lewis base when reacting with water?505viewsHas a video solution.
Textbook QuestionIdentify the Lewis acid and Lewis base among the reactants in each of the following reactions: (d) HIO1lq2 + NH2-1lq2 Δ NH31lq2 + IO-1lq2(lq denotes liquid ammonia as solvent)420viewsHas a video solution.
Textbook QuestionIdentify the Lewis acid and Lewis base in each of the following reactions: (b) FeBr31s2 + Br-1aq2 Δ FeBr4-1aq21073viewsHas a video solution.
Textbook QuestionWhich member of each pair produces the more acidic aqueous solution: (b) CuCl or Cu1NO322418viewsHas a video solution.
Textbook QuestionClassify each species as either a Lewis acid or a Lewis base. d. CN-441viewsHas a video solution.
Textbook QuestionClassify each species as either a Lewis acid or a Lewis base. c. B(OH)3480viewsHas a video solution.
Textbook QuestionClassify each species as either a Lewis acid or a Lewis base. b. OH369viewsHas a video solution.
Textbook QuestionClassify each species as either a Lewis acid or a Lewis base. a. BeCl2683viewsHas a video solution.
Textbook QuestionIdentify the Lewis acid and Lewis base from among the reactants in each equation. a. Fe3 + (aq) + 6 H2O(l )Fe(H2O)63+(aq)1181viewsHas a video solution.
Textbook QuestionIdentify the Lewis acid and Lewis base from among the reactants in each equation. b. AlBr3 + NH3H3NAlBr3392viewsHas a video solution.
Textbook QuestionIdentify the Lewis acid and Lewis base from among the reactants in each equation. a. Ag+(aq) + 2 NH3(aq)Ag(NH3)2+(aq)1025viewsHas a video solution.
Textbook QuestionClassify each of the following as a Lewis acid or a Lewis base. (e) OH-344viewsHas a video solution.
Textbook QuestionWhich would you expect to be the stronger Lewis acid in each of the following pairs? Explain. (a) BF3 or BH3475viewsHas a video solution.
Open QuestionWhich of these definitions could be used to define SO2 as a base? Check all that apply.53viewsHas a video solution.
Open QuestionWhich term describes a substance that increases the concentration of hydroxide ions in solution?51views