For the aqueous us [Ni(NH3)]²* complex K,-2.0 × 10% at 25 °C. Question 7 Suppose equal volumes of 0.0084 M Ni(NO3)2 solution and 0.86 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Ni lon. Round your answer to 2 significant digits. OM I Don't Know Submit 4,332 。 10 x 5 30 ? 20 000 800 F3 D 7 2017 McGraw-Hill Education. All Rights Reserved Terms of Use P TO W