31. The Ksp of AgI is 1.5 × 10–16. Calculate the solubility in mol/L of AgI in a 0.45 M NaI solution. (A)6.8×10–17 (B) 0.45 (C) 1.5×10–16 (D) 1.2×10–8 (E) 3.3×10–16

35. The complex ions of Zn2+ are all colorless. The most likely explanation for this is: (A) Zn2+ is paramagnetic. (B) Zn2+ exhibits “d orbital” splittings in its complexes such that they absorb all wavelengths in the visible region. (C) Since Zn2+ is a d10 ion, it does not absorb visible light even though the “d orbital” splittings are correct for absorbing visible wavelengths. (D) Zn2+ is not a transition metal ion. (E) None of these is correct.

31. The K_sp of AgI is 1.5 × 10^–16. Calculate the solubility in mol/L of AgI in a 0.45 M NaI solution.
(A)6.8×10^–17
(B) 0.45
(C) 1.5×10^–16
(D) 1.2×10^–8
(E) 3.3×10^–16

相關試題

相關試卷

31. The Ksp of AgI is 1.5 × 10–16. Calculate the solubility in mol/L of AgI in a 0.45 M NaI solution.(A)6.8×10–17(B) 0.45(C) 1.5×10–16(D) 1.2×10–8(E) 3.3×10–16

相關試題

相關試卷

31. The K_sp of AgI is 1.5 × 10^–16. Calculate the solubility in mol/L of AgI in a 0.45 M NaI solution.
(A)6.8×10^–17
(B) 0.45
(C) 1.5×10^–16
(D) 1.2×10^–8
(E) 3.3×10^–16