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Author Question: What is the molar solubility of AgCl in 0.50 M NaCN if the colorless complex ion Ag(CN)2- forms? Ksp ... (Read 128 times)

audragclark

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Question 1

What is the molar solubility of AgCl in 0.30 M NH3? Ksp for AgCl is 1.8 × 10-10 and Kf for Ag(NH3)2+ is 1.7 × 107.
◦ 1.7 × 10-2 M
◦ 1.3 × 10-5 M
◦ 1.5 × 10-2 M
◦ 5.5 × 10-2 M

Question 2

What is the molar solubility of AgCl in 0.50 M NaCN if the colorless complex ion Ag(CN)2- forms? Ksp for AgCl is 1.8 × 10-10 and Kf for Ag(CN)2- is 1.0 × 1021.
◦ 0.50 M
◦ 2.0 M
◦ 0.25 M
◦ 1.0 M


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Marked as best answer by audragclark on Feb 15, 2020

heyhey123

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audragclark

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Reply 2 on: Feb 15, 2020
Gracias!


momolu

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Reply 3 on: Yesterday
:D TYSM

 

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