kaylagoof1484 kaylagoof1484 12-12-2022 Chemistry contestada 2) What is the free Ag+concentration of 0.020 M Ag+solution mixed with an equal volume of 2.0 M NH3?Kf for [Ag(NH3hl+ is 1.6 x107. A) 1.3 x 10-10 B)6.5x10-10 C) 6.3 x 10-8 D) 3.1 x 10-10 E) 2.0 x 10-14