Write the equilibrium expression for the complex ion formed…

Write the equilibrium expression for the complex ion formed by the reaction of silver ion and ammonia according to this reaction; Ag+ + 2NH3⇌AgNH32+{“version”:”1.1″,”math”:”Ag+ + 2NH3⇌AgNH32+”}  If Kf= 1.7 x 107{“version”:”1.1″,”math”:”Kf= 1.7 x 107″}, what is true about the amount of complex ion that will dissociate ?

What is the effect on the amount of solid Mg(OH)2{“version”:…

What is the effect on the amount of solid Mg(OH)2{“version”:”1.1″,”math”:”Mg(OH)2″} and the concentrations of Mg2+ and OH-{“version”:”1.1″,”math”:”Mg2+ and OH-“}when MgCl2{“version”:”1.1″,”math”:”Cl2″} is added to a saturated solution of Mg(OH)2 {“version”:”1.1″,”math”:”Mg(OH)2 ”}?

Predict whether CaHPO4{“version”:”1.1″,”math”:”PO4″} will pr…

Predict whether CaHPO4{“version”:”1.1″,”math”:”PO4″} will precipitate from a solution with Ca2+ =0.0001 M{“version”:”1.1″,”math”:”Ca2+ =0.0001 M”} and HPO42-=0.001 M{“version”:”1.1″,”math”:”HPO42-=0.001 M”}  Ksp = 7 x 10-7 {“version”:”1.1″,”math”:”Ksp = 7 x 10-7 ”}

What is the effect on the amount of solid Mg(OH)2{“version”:…

What is the effect on the amount of solid Mg(OH)2{“version”:”1.1″,”math”:”Mg(OH)2″} and the concentrations of Mg2+ and OH-{“version”:”1.1″,”math”:”Mg2+ and OH-“}when MgCl2{“version”:”1.1″,”math”:”Cl2″} is added to a saturated solution of Mg(OH)2 {“version”:”1.1″,”math”:”Mg(OH)2 ”}?

What is the free energy change for this process under the sp…

What is the free energy change for this process under the specified conditions? T = 25°C{“version”:”1.1″,”math”:”°C”}, PN2 =0.870 atm{“version”:”1.1″,”math”:”PN2 =0.870 atm”}, PH2 = 0.250 atm,{“version”:”1.1″,”math”:”PH2 = 0.250 atm,”}PNH3 =12.9 atm{“version”:”1.1″,”math”:”PNH3 =12.9 atm”} 2NH3(g) →3H2(g) +N2(g){“version”:”1.1″,”math”:”2NH3(g) →3H2(g) +N2(g)”}                ∆G° =33.0 kJ/mol{“version”:”1.1″,”math”:”∆G° =33.0 kJ/mol”} Reminder: ∆G =∆G° +RT ln Q{“version”:”1.1″,”math”:”∆G =∆G° +RT ln Q”}( R = 8.314Jmol·K{“version”:”1.1″,”math”:”Jmol·K”}). Is the reaction spontaneous ?

After a claim has been filed with Medicare, a healthcare org…

After a claim has been filed with Medicare, a healthcare organization had late charges posted to a patient’s outpatient account that changed the calculation of the APC. What is the best practice for this organization to receive the correct reimbursement from Medicare?