If the solubility constant of silver iodide (AgI) is 8.5 × 10^-17, what is the solubility of Ag+?

Question

A. 2.0 × 10^-13 M


B. 4.0 × 10^-13 M


C. 4.6 × 10^-9 M


D. 9.2 × 10^-9 M

Answer 1

what is the sqrt of 8.5e-17?

Answer 2

9.21954446e-9?

Answer 3

It’s D. 9.2