If 20.0 mL of 0.50M NH3 is added to 80.0 mL of 0.0010M FESO4 and then enoughNHẠC1 is added so that the NH4* present becomes 1.0M,a) What will be the [OH-] in the resulting solution?b) Will Fe(OH)2 precipitate?%3DK½ for ammonia = 1.8 x 10-5; Ksp for Fe(OH)2 = 1.6 x 10-14

Given information: Kb for ammonia = 1.8×10-5 Ksp for Fe(OH)2 = 1.6×10-14 Volume of ammonia = 20.0 mL…

Answered: If 20.0 mL of 0.50M NH3 is added to…

Chemistry

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Chapter16: Solubility And Complex Ion Equilibria

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Problem 60E

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If 20.0 mL of 0.50M NH3 is added to 80.0 mL of 0.0010M FESO4 and then enough NHẠC1 is added so that the NH4* present becomes 1.0M, a) What will be the [OH-] in the resulting solution? b) Will Fe(OH)2 precipitate? %3D K½ for ammonia = 1.8 x 10-5; Ksp for Fe(OH)2 = 1.6 x 10-14