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endah87 endah87
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A solution is prepared by mixing 50.0 mL of 0.50  M Cu(NO3)2 with 50.0 mL of 0.50  M Co(NO3)2. Sodium hydroxide is slowly added to the mixture. Which precipitates first?
[ Ksp(Cu(OH)2)  = 2.2 × 10–20,  Ksp(Co(OH)2)  = 1.3 × 10–15]


Co(OH)2



Co(NO3)2



Cu(NO3)2



Cu(OH)2



No precipitate is formed.

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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jtarinayjtarinay
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endah87 Author
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2 months ago
You make an excellent tutor!
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Brilliant
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