Author Question: How many of the following compounds are soluble in water? Cu(OH)2 LiNO3 NH4Br K2S A) 0 B) 1 C) ... (Read 144 times)

Tirant22 · **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