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Author Question: What is the molar solubility of AgCl in 0.40 mol L-1 NH3(aq)? Ksp for AgCl(s) is 1.8 10-10 and Kf ... (Read 190 times)

Pea0909berry

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on: Jul 8, 2021

Question 1

What is the minimum pH at which cobalt(II) hydroxide (Ksp = 2.0 × 10-16) will precipitate from an aqueous solution of 0.020 M in Co2+?
◦ 5.8
◦ 6.2
◦ 7.0
◦ 7.8
◦ 8.2

Question 2

What is the molar solubility of AgCl in 0.40 mol L-1 NH3(aq)? Ksp for AgCl(s) is 1.8 × 10-10 and Kf for Ag(NH3)2+ is
◦ 1.3 × 10-5 mol L-1
◦ 2.0 × 10-5 mol L-1
◦ 2.2 × 10-2 mol L-1
◦ 5.5 × 10-2 mol L-1
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by Pea0909berry on Jul 8, 2021

miss_1456@hotmail.com

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Pea0909berry

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Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

dantucker

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Reply 3 on: Yesterday
Excellent

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