Initial concentration of Hg(NO3)2 = 0.0082M
Initial concentration of NH3 = 0.72M
Equilibrium constant, K = 1.8*1019
Concentration | Hg(NO3)2 | NH3 | [Hg(NH3)4]2+ |
Initial | 0.0082M | 0.72M | 0 |
Change | -x | -x | +x |
Equilibrium | 0.0082-x | 0.72-x | x |
K = [Hg(NH3)4]2+/[Hg(NO3)2][NH3]4
1.8*1019 = x / (0.0082) (0.72)4 = x / (0.0082) (0.5184)
x = (1.8*1019 ) (0.0082) (0.5184)
Equilibrium concentration of Hg2+ ion = 7.651E16
Calculate the molar concentration of Hg+2 ion. estion 1 For the aqueous (Hg(NH3)4]2+ complex has a...
Question 1 For the aqueous (Hg(NH3)4]2+ complex has a Kt - 1.8 x 1019 at 25°C. Suppose equal volumes of 0.0082 M Hg(NO3)2 solution and 0.72 M NH3 solution were mixed. Calculate the equilibrium concentration (Mof aqueous Hg2+ ion. (Please enter your answer is scientific notation. For example if you answer was 3.15 x 106, please enter 3.155) Answer should be in 2 significant figures
For the aqueous (Hg(NH3)4]2+ complex has a K - 1.8 x 1019 at 25°C. Suppose equal volumes of 0.0082 M Hg(NO3)2 solution and 0.72 M NHg solution were mixed. Calculate the equilibrium concentration (M) of aqueous Hg2+ ion. (Please enter your answer is scientific notation. For example if you answer was 3.15 x 106, please enter 3.1585) Answer should be in 2 significant figures.
Question 4 An oxygen O2 molecule is adsorbed onto a small patch of the surface of a catalyst. It's known that the molecule is adsor 110 adsorption sites are available. Calculate the change in entropy (J/K) that occurs as a result of the modification. (Please enter your answer is scientific notation. For example if you answer was -3.15 x 10-5. please enter -3.15E-5) Answer should be in 3 significant figures and no units are required. Moving to another question will...
For the aqueous (Hg(NH3), 7°* complex K = 1.8 x 10" at 25 °C. Suppose equal volumes of 0.0090 M Hg (N 2) solution and 0.54 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Hgʻion. Round your answer to 2 significant digits. | Ом x 6 ?
help me solve these two please O Rank the following substances in order of inceaning molar Solubility ( – smallest molar solubility ; S=largest Imolar solubility) in water at 25°C Ballz Ksp=4.0x/0-7 Balott), Ksp=s.oxl03 Ksp = 7.9x10 to Ksp = 8.9810-12 ksp= 2.5 X10-10 SoFz Mg(OH)2 CuCO3 @ For the aqueous [Hg (NH3)4]? complex has a Ke stes xlo" at 25°C Suppose equal volumes of 0.0082 m Hg(NO3)2 Solution and 0.72 m Nhz Solution were mixed Calculate the equilibrium concentration...
can you help me solve these 2 questions please O Rank the following substances in order of inacasing molar Solubility 14 - Smallest molar solubility ; S=largest molar solubility) in water at 25°C Ballz Ksp=4.0.x20? Balott), Ksp=s.0x103 Ksp = 7.9x10 to SoFz Mg(OH)2 Ksp = 8.9810-12 Ksp= 2.5810-10 2+ Culoz @ For the aqueous I Hg (NH3)4]? complex has a Keles Xlo" at 25°C Suppose equal volumes of 0.0082 m Hg(NO3)2 Solution and 0.72 m Ntz solution were mixed Calculate...
For the aqueous [Ni(NH3).]* complex K, = 2.0 x 10% at 25 °C. Suppose equal volumes of 0.0034 M Ni(NO3), solution and 0.22 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Ni2+ ion. Round your answer to 2 significant digits. | Щм x 6 ?
For the aqueous (Hg(NH), complex K -1.8*10'at 25 °C. Suppose equal volumes of 0.0092 M Hg(NO3), solution and 0.64 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Higion. Round your answer to 2 significant digits. | Ом Explanation Check 2020 McGraw-Hill Education. All Rights Reserved. Terms
calculate the equilibrium molarity of aqueous Ag+ ion. round to two sig figs For the aqueous [ Ag(NH;)]* complex K; = 1.7x 10' at 25 °C. Suppose equal volumes of 0.0082 M AgNO, solution and 0.20 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Aglon. Round your answer to 2 significant digits. OM x 5 ?
For the aqueous Hg(NH), complex K, = 1.8*10" at 25°C. Suppose equal volumes of 0.0026 M Hg(NO), solution and 0.20 M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Hgion Round your answer to 2 significant digits. OM xs ?