9 Write an equilibrium expression for each of the following chemical equations (9 pts.): NHs (aq)+...
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6. Write an equilibrium expression for each of the following chemical equations (8 pts.): co32 (aq) + H2O (l) HCO3" (aq) + ?? (aq) 2KCIO; (s) 2KCI (s)+302 (g)
3. Write equations for the following chemical reactions. State the color of the products for each (1) C (aq) +S (aq) reaction. (2) SnS2(s) + OH (aq) (3) Cu2 (aq)+NHs(aq)
< Problem Set #5 (Ch 15) Exercise 15.33 Write an equilibrium expression for each of the following chemical equations involving one or more solid or liquid reactants or products. Part A coz (aq) + H20 (1) = HCO3 (aq) + OH(aq) CO) 0 Kea- HCO, OH ) [HCO, Keq = H0] Keq = HCO, OH | CO Keq = ico HCO3 H20 CO; H0] [COH,0] Нco, е кең= CO HO THỦ, HL0 Submit Request Answer Part B Part B. 2...
Identify an expression for the equilibrium constant of each of the following chemical equations. Part A SbCl. (9) SbC1 (9) + C12(9) OK – SbCI," C1,2 K = [SbC11 SbCis" SbC1,1" (Cly) SbCISI (SbC1||CIT SCICI, SbCls OK= OK Submit Request Answer
Write the equilibrium expression, Qc , for the following chemical reaction 3ClO2-(aq) ↔ 2ClO3-(aq) + Cl-(aq) 3[ClO2-] / 2[ClO3-] [Cl-] 2[ClO3-][Cl-] / 3[ClO2-] [ClO2-]3 / [ClO3-]2 [Cl-] [ClO3-]2 [Cl-] / [ClO2-]3
15. What is the equilibrium constant expression for the following reaction: CxH NH(aq) + H2O(1) + CzHgNH3*(aq) + OH (ag) Choose from the list below and enter the letters in alphabetical order. (e.g. For an equilibrium constant of (OH) eq[H20leg enter AH.) A. [H2O]@g B. [CgHjNH]@g C. [C3H5NH2 tleq D.[OH"leg E. [H20)". F. [CH3NH) G. [CsH5NH2+1e H. [OH) Submit Answer Tries 0/99
Write the equilibrium constant expression, K, for the following reaction taking place in dilut aqueous solution. A CH3NH2 (aq) + H20(I) = IL 11 CH3NH2+ (aq) + OH(aq) [CH, NH,][H,O] k = [CH, NH, Submit Answer Retry Entire Group 9 more group attempts remaining
25. Which of the following chemical equations corresponds to Ks for SO, a. HSO (aq) + H2O(1) =H2SO3(aq) + OH(aq) b. S0,(aq) + H:O'(aq) =HSO(aq) + H2O(1) c. H2SO3(aq) + OH (aq) =HSO, (aq) + H2O(1) d. HSO, (aq) + OH (aq) =S0,(aq) + H2O(1) e. S032 (aq) + H2O(1)=HSO; (aq) + OH (aq)
24. Which of the following chemical equations corresponds to Kay of phosphoric acid? a. HPO (aq) + H2O(l) = PO (aq) + H2O (aq) b. PO2 (aq) + H2O(1) HPO2 (aq) + OH(aq) c. H,PO(aq) + H2000) H2PO4 (aq) + H,O'(aq) d. H3PO4(aq) + 2 H2O(l) =HPO2 (aq) + 2 H20 (aq) e. H2PO4 (aq) + H2O(1) HPO2 (aq) + H:0 (aq) 25. Which of the following chemical equations corresponds to K for SO 22
13&14 please!
Question 13 Write the equilibrium expression for the following reaction. HCIO4 (aq) -> H+ (aq) + CIO4- (aq) (1 point) * O Ka = ([H +][C104-1)/(HC104) O Ka = [H +)/(HC104] O ka = [H+][C104-1 O None of the above Question 14 Calculate the OH- concentration at equilibrium in the following reaction: NH3 (aq) + H2O (1) -> NH4+ (aq) + OH- (aq) (Kb = 1.8 x10^(-5) (1 point)* O 1x10^(-14) M O2.7 x10^(-3) M O 7.2 x10^(-6)...