Identify the charge balance equation for a solutioncontaining H20, H*,OH¯, Ca²+, K*,C2H5OH, Cro-, and Cl-.A [H,0] + [H*]+2 ca2+]+[K*]+[C,H,OH) [OH"]+[Cr"]+2[Cro}"]B. [H20] + [H*]+Ca2+]+[K*)+[C,H;OH] = [OH1+[C]+[Cro?-]C[H*)+2[Ca2+]D. [H*)+2 Ca2+]+ [K*]= [OH"]+ [CI]+ 2[cro]+[C,H;OH] + [H20]E [H*)+ [Ca2+]+ [K*)= [OH"]+ [C"]+ [Crof-|+(K*) [OH"]+[Cr]+2[Cro ]%3DO ABODO E

To check whether the reaction is balanced in terms of charge, the net charge of the reactant side is…

Identify the charge balance equation for a solution containing H20, H*,OH¯, Ca²+,K*,C2H5OH, CrOž-, and Cl". A [H,0] + [H*]+2[ca2+]+[K*J+ [C,H,OH] = [OH"]+ [Cr"]+ 2[Cro] B. [H,0] + [H*]+Ca2+]+[K*)+[C,H,OH] [OH]+[C]+[Cro-] CH)+2 Ca2++ [K*) [OH)+[Cr]+ 2[Cro}"] D. [H*)+2 Ca2++ [K*]=[OH"]+(C]+ 2[Cro]+[C,H,OH] + [H,0] E (H*) + [Ca2+] + [K*) = [OH"]+ [C*]+ [Crof"]| %3D O A O B OC OD O E

Identify the charge balance equation for a solution containing H20, H,OH¯, Ca²+,K,C2H5OH, CrOž-, and Cl". A [H,0] + [H]+2[ca2+]+[KJ+ [C,H,OH] = [OH"]+ [Cr"]+ 2[Cro] B. [H,0] + [H]+Ca2+]+[K)+[C,H,OH] [OH]+[C]+[Cro-] CH)+2 Ca2++ [K) [OH)+[Cr]+ 2[Cro}"] D. [H)+2 Ca2++ [K]=[OH"]+(C]+ 2[Cro]+[C,H,OH] + [H,0] E (H) + [Ca2+] + [K) = [OH"]+ [C]+ [Crof"]| %3D O A O B OC OD O E

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Which is the correct sequence, from left to right, to separate the following ions from each other, and from the solution? T/I s-²/ SO4²/CI/CO₂-² CATIONS High Solubility (aq) Low Solubility (s) Cl, Br, I Halides Most Ag¹, Pb²+, Tl+, Hg₂²+, Hg, Cu Co+2/Cr+3/Sr+2 / Sn+4 $2. Nb+5 / Sn+2/Pb+2/Mg+2 Ca+2 / Sn+2 / Ag* / Pb+2 Mg+2 / Fe +3 / Ba+2/Pb+2 Be +2 / Sn+2 / Pb+2 / Nb+5 Be +2 / Pb+2 / Ag+/Ca+2 Solubility Table Group 1, Nhì, Group 2 Most ANIONS OH Group 1, NH4*, Sr²*, Ba²+, Tl Most SO4²- Most Ag", Pb²+, Ca²+, Ba²+, Sr²., Ra². CO32, C₂H302 NO3 PO4³¹, SO3²- Group 1, Most All NH4* Most Ag All Group 1 compounds, including acids, and all ammonium compounds are assumed to have high solubility in water. None
a) What is the value of the equilibrium constant for the reaction of a strong acid with a weak base which has a Kb of 3.8E-5? H3O+(aq) + B(aq) ⇆ BH+(aq) + NO3-(aq) b) An aqueous solution is made of the diprotic acid H2A to a concentration of 0.15 M H2A. Ka1 = 3.0 x 10-4 and Ka2 = 2.5 x 10-9 What is the [A2-] in this solution? Your answer should have 2 significant figures and be expressed in scientific notation (i.e. 3.0 x 10-2 as 3.0e-2)
Only typed solution.
To 10 drops of an unknown halide sample, 5 drops of Ca2+ reagent were added. The solution turned cloudy. Which halide can you conclude is present in the unknown? O Br CI F
Calculate the concentration (molarity) of Pb2+ ions in a solution made by adding 0.010 moles of Pb(NO3)2 to 1.0 L of a 2.0 M NaI solution. (Kf = 3.0 x 104 for PbI42−) - 4.9 x 10−2 -3.3 x 10−5 - 2.1 x 10−7 -1.7 x 10−7 -2.3 x 10−8
A 2.2004 g of primary standard oxalic acid, H2C2O4 (90.04 g/mol), was dissolved in water to form a 250.00 mL solution. A 50.00 mL aliquot was taken for analysis and required 51.62 mL NaOH for titration. If the reaction is: H2C2O4 + 2NaOH ----> Na2C2O4 + 2H2O, what is the molarity of the NaOH solution?
what is the reducing agent 2 MnO4- + 5 CH3CHO + 6 H+ ---> 5 CH3COOH + 2 Mn2+ + 3 H2O
What is the maximum concentration of Mn2+ in a solution of pH 10.00? Ksp (Mn(OH)₂) = 1.9×10-13 M
2
Calculate the pH of a solution containing 2.0 x 10-4M C6H5NH3Cl (Ka = 2.51 x 10-5).
2 and 3 please