From the value of Kf listed in Table 17.1, calculate the concentration of Ni2+(aq) and Ni(NH3)62+ that are present at equilibrium after dissolving 1.25 g NiCl2 in 100.0 mL of 0.20 M NH3(aq).
Kf Ni(NH3)6 = 1.2x10^9
From the value of Kf listed in Table 17.1, calculate the concentration of Ni2+(aq) and Ni(NH3)62+...
Using (Kf=1.2×109) calculate the concentration of Ni2+(aq), assuming that it is present as Ni(NH3)2+6, at equilibrium after dissolving 1.62 gNiCl2 in 100.0 mL of 0.20 MNH3(aq).
Part A Using the Kr value of 1.2 x 109 calculate the concentration of Ni2+ (aq) and Ni(NH4)6 that are present at equilibrium after dissolving 1.73 g NiCl, in 100.0 mL of NHs (aq) solution such that the equilibriuin concentration of NH3 is equal to 0.20 M. Express your answers in moles per liter to two significant figures separated by a comma VO AED ? |N12"). [Ni(NH3).**] - M Submit Request Answer
need help with rhis!!! Part A 24 Using the Kr value of 1.2 x 109 calculate the concentration of Ni2+ (aq) and Ni(NH3) that are present at equilibrium after dissolving 1.73 g NiCl2 in 100.0 mL of NHs (aq) solution such that the equilibriun concentration of NH3 is equal to 0.20 M. Express your answers in moles per liter to two significant figures separated by a comma. VOAE ? |N124). [Ni(NH3).”+] - M Submit Request Answer
can someone help me out!! Part A Using the Ke value of 1.2 x 109 calculate the concentration of Ni2+ (aq) and Ni(NH)that are present at equilibrium after dissolving 1.73 g NiCl2 in 100.0 mL of NH3(aq) solution such that the equilibrium concentration of NH3 is equal to 0.20 M. Express your answers in moles per liter to two significant figures separated by a comma. O AE ? Xy vx x x (X X x 10 ex [Ni2-1. [Ni(NH3)621 0.13,1.0...
You mix a 105.0 −mL sample of a solution that is 0.0130 M in NiCl2 with a 185.0 −mL sample of a solution that is 0.300 M in NH3. After the solution reaches equilibrium, what concentration of Ni2+(aq) remains? The value of Kf for Ni(NH3)62+ is 2.0×108.
Using the value of 1.2 x 10 calculate the concentration of Ni?" (aq) and NINH)," that are present at ultriun afer dissolving 110 8 NICI, 1 100.0 ml of NH, (nsolution such that the oqulibriun concentration of NH, is equal to 0.20 M Express your answers in moles per liter to two significant figures separated by a comma. 80 AED ? XOR INILININH, M Submit Previous Answers Request Answer
You mix a 140.0 −mL sample of a solution that is 0.0146 M in NiCl2 with a 175.0 −mL sample of a solution that is 0.250 M in NH3. Part A After the solution reaches equilibrium, what concentration of Ni2+(aq) remains? The value of Kf for Ni(NH3)62+ is 2.0×10^8 Express the concentration to two significant figures and include the appropriate units.
You mix a 120.0 −mL − m L sample of a solution that is 0.0123 M M in NiCl2 N i C l 2 with a 185.0 −mL − m L sample of a solution that is 0.300 M M in NH3 N H 3 . After the solution reaches equilibrium, what concentration of Ni2+(aq)Ni2+(aq) remains? The value of KfKf for Ni(NH3)62+Ni(NH3)62+ is 2.0×1082.0×108.
When 0.1 L of 0.0200 M Ni(NO3)2 is combined with 0.010 L 0.3 M NH3, the Ni(NH3)62+ ion forms (Kf = 2.0 × 10^8). Calculate the equilibrium concentration of Ni2+, NH3, and Ni(NH3)62+
Part A From the value K-1.2 x 10 for NI(NH), luate the concentration of NH, required to just dissolve 0.026 mol of NIC,O (K 4x10-) in 1.00 Lof solution (Hint: You can noglect the hydrolysis of CO, because the solution will be quite basic) Express your answer using two significant figures. brunconden Using the Ky value of 1.2 x 10 calculate the concentration of NP (n) and NI(NH)," that are present at equilibrium ator dissolving 1.38 NICI, in 100.0 mL...