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Author Question: How many of the following compounds are soluble in water? Cu(OH)2 LiNO3 NH4Br K2S A) 0 B) 1 C) ... (Read 138 times)

Tirant22

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  • Posts: 532
on: Aug 27, 2018
How many of the following compounds are soluble in water? Cu(OH)2 LiNO3 NH4Br K2S
 
  A) 0
  B) 1
  C) 2
  D) 3
  E) 4

Question 2

What is the molarity of a solution prepared by dissolving 1.25 mol AgNO3 in enough water to make 2.00  103 mL of solution?
 
  A) 1.25 M
  B) 2.50 M
  C) 0.625 M
  D) 0.00250 M
  E) 0.106 M


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Toya9913

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

C


Tirant22

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  • Posts: 532
Reply 2 on: Aug 27, 2018
Gracias!

mammy1697

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

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