wo metal nitrate solutions are mixed; Metal #1 (Met1) and Metal #2 (Met2). A solution is prepared by mixing 68.7 mL of 0

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wo metal nitrate solutions are mixed; Metal #1 (Met1) and Metal
#2 (Met2). A solution is prepared by mixing
68.7 mL of
0.533 M Met1(NO3)3 with
62.7 mL of
0.554 M Met2(NO3)3. When
sodium hydroxide is added to the mixture, which metal precipitates
first?
Which one is the
answer Met1 or Met2
The solubility product constants for the
metal hydroxides are Ksp1 = 5.2 ×
10−19 for
Met1(OH)3 and Ksp2 = 2.1 ×
10−17 for Met2(OH)3.