If a 0.100 M solution of NaOH is added to a solution containing
0.200 M Ni2+, 0.200 M Ce3+, and 0.200 M
Cu2+, which metal hydroxides will precipitate first and
last, respectively? Ksp for Ni(OH)2 is
6.0x10?16, for Ce (OH)3 is 6.0 x
10?22, and for Cu(OH)2 is
4.8x10?20.
A) Ni(OH)2 first, Cu(OH)2 last
B) Cu(OH)2 first, Ni(OH)2 last
C) Ni(OH)2 first, Ce(OH)3 last
D) Cu(OH)2 first, Ce(OH)3 last
E) Ce(OH)3 first, Cu(OH)2 last
Give detailed explanation