Classify each acid as monoprotic, diprotic, or triprotic. Monoprotic Diprotic Tripotic Answer Bank HI,PO, 11,90, o...
Classify each formula or structure carboxylic acid, an ester, or an amide. as a Carboxylic acid Ester Amide Answer Bank RCOOH RCONHR CH,COOH RCOOR COOH CH,CH,CONH -оссH-CH,
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2. (8 points) Citric acid (CH,O(COOH)3) is a triprotic acid with Ka values of 7.44x 10-, 1.73 × 10-5 and 4.02 × 10-7. For a 0.15 M solution of citric acid at pH 6.4, what are the predominant species? O C3H O(COOH)3 and C,H, O(COOH) COO 0 C,H50(COOH)2C00 ○ C3H50(COOH)2C00-and C3H,OC00H (COO-)2 。C3HsOCOOH(COO-)2 and C3H50(COO-)s
Phosphoric acid, H 3 P O 4 ( aq ) , is a triprotic acid, meaning
that one molecule of the acid has three acidic protons. Estimate
the pH and the concentrations of all species in a 0.300 M
phosphoric acid solution.
pkalpKa2 12.16 7.21 pK23 12.32 Phosphoric acid, H,PO (aq), is a triprotic acid, meaning that one molecule of the acid has three acidic protons. Estimate the pH and the concentrations of all species in a 0.300 M phosphoric...
ME Classify the compound as acids or bases in aqueous solution. Acid Base Anwer Bank Ba(OH), LOH H, PO 535555 H CI
Classify each of the ions as a cation or an anion. Cations Anions Answer Bank Li+ | 0 | NHÀ o | Ca + 1 F- F Hg + 1 PO BrO; Cort
Classify each reactant and product in the reaction as an acid or base according to the Breested theory HNO, + (CI,),CO-pt (CH,),COH + NO, Acid Base Answer Bank (CH,1,00 NO, (CH,,CO HNO,
For the given reactions, classify each reactant as a Lewis acid-base, a Brønsted-Lowry acid-base, or both. HCN + NH3 + CNC + NH, Answer Bank Brønsted acid AlBr + Br AlBrī Lewis acid Lewis base Brønsted base Pt + XeF. – PtF, + Xe Brønsted and Lewis acid Brønsted and Lewis base CH, COOH + (benzyl)2N — (benzyl)2NH+ + CH, COO-
Classify each species as a Lewis acid or a Lewis base. Lewis acid Lewis base Answer Bank 50, a c«+ ,0 AICI,
Given This Titration Graph, Would This Acid Be Monoprotic Or
Diprotic?
< Problem Set #5 (Ch 15) Exercise 15.22 - Enhanced - with Feedback Identify the equilibrium-constant expressions for the following reactions - Part A 2H2S(g) = 2H2(g) +S2(g) H S Keq = H,][S2] HS2 Keq = [H,]”[S2] O Kegi H2)”[S2] H, Submit Request Answer 11e7 H2) (S2) O Kea- H2]”[S2] (H2S Submit Request Answer Part B CO(g) + Cl2(g) = COCI, (g) Keq= [COCI, [CO][CL] COCL, (CO] (C12] Keq...
Identify the species represented by each curve in the fractional composition diagram of a diprotic acid (H,A) with pK, values of 5.00 and 9.00 НА HA A2- Fractional composition 1.00 0.90 0.80 0.70 0.60 0.50 0.40- 0.30- 0.20 0.102 Answer Bank a 0 10 11 12 13 pH Calculate the fraction of the diprotic acid in each of its forms at pH 5.27. CHA nn Fractional composition 1.00 0.90 - 0.80 0.70 0.60 0.50 0.40 0.30- 0.20 0.10- Answer Bank...