23. Complete the (ag) dissolution equations for each solute, identify the solution as electrolyteor not (EL: Y ? N), and use the molarity of solute formula given to find the total molarity of allsolute ç.p's present in that solution. Follow the example in the first row :EL:molarity of solutetotal molarity of allH2Obalanced ç.p's in (ag) state Y ? NSoluteformulasolute ç.p's in solutionMgCl2(s)Mg2+(ag) + 2CI (ag)Y0.90 M0.9 + 2 x 0.9 = 2.7 M|(NH4)NO3(s)1.3 МHF(1)0.3 МCH3OH(I)2.0 M

Answered: Image /qna-images/answer/450f4cdf-0a02-4eef-9c8c-25828582f110.jpg

EL: molarity of solute total molarity of all H20 Solute balanced c.p's in (ag) state Y? N formula solute ç.p's in solution MgCl2(s) Mg2+(ag) + 2CI (ag) Y 0.90 M 0.9 + 2 x 0.9 = 2.7 M |(NH4)NO:(s) 1.3 M HF(1) 0.3 М CH3OH(I) 2.0 M

EL: molarity of solute total molarity of all H20 Solute balanced c.p's in (ag) state Y? N formula solute ç.p's in solution MgCl2(s) Mg2+(ag) + 2CI (ag) Y 0.90 M 0.9 + 2 x 0.9 = 2.7 M |(NH4)NO:(s) 1.3 M HF(1) 0.3 М CH3OH(I) 2.0 M

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.107E

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Question

23. Complete the (ag) dissolution equations for each solute, identify the solution as electrolyte
or not (EL: Y ? N), and use the molarity of solute formula given to find the total molarity of all
solute ç.p's present in that solution. Follow the example in the first row :
EL:
molarity of solute
total molarity of all
H2O
balanced ç.p's in (ag) state Y ? N
Solute
formula
solute ç.p's in solution
MgCl2(s)
Mg2+(ag) + 2CI (ag)
Y
0.90 M
0.9 + 2 x 0.9 = 2.7 M
|(NH4)NO3(s)
1.3 М
HF(1)
0.3 М
CH3OH(I)
2.0 M

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