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Author Question: Sodium chloride is added slowly to a solution that is 0.010 M in Cu+, Ag+, and Au+. The Ksp values ... (Read 59 times)

maegan_martin

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on: Mar 21, 2021

Question 1

Silver chromate, Ag2CrO4, has a Ksp of 8.99 × 10–12. Calculate the solubility in mol/L of silver chromate.

◦ 1.31 × 10–4M
◦ 1.65 × 10–4M
◦ 2.25 × 10–12M
◦ 2.08 × 10–4M
◦ 1.50 × 10–6M

Question 2

Sodium chloride is added slowly to a solution that is 0.010 M in Cu+, Ag+, and Au+. The Ksp values for the chloride salts are 1.9 × 10–7, 1.6 × 10–10, and 2.0 × 10–13, respectively. Which compound will precipitate first?

◦ CuCl
◦ AgCl
◦ AuCl
◦ All will precipitate at the same time.
◦ Additional information is needed.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by maegan_martin on Mar 21, 2021

ryansturges

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Reply #1 on: Mar 21, 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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maegan_martin

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Reply 2 on: Mar 21, 2021
:D TYSM

ryansturges

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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