@X@user.full_name@X@ @GMU: What is the correct name for FeF3?

@X@user.full_name@X@ @GMU: What is the total concentration of ions in a solution consisting of 0.1973 M NaCl?

@X@user.full_name@X@ @GMU: Closed-tube manometers work exactly as barometers except by connecting them to a container its pressure can be measured. Assume you have a closed-ended manometer filled with an oil having a density of 0.7546 g/mL at 20°C rather than mercury (density = 13.546 g/mL at 20°C). What is the pressure if the height of the oil column is 917.71 cm?

@X@user.full_name@X@ @GMU: Balance the reaction below; determine the sum of the coefficients; this is in an acidic solution! Include co-efficients for any unshown species (such as water and H+)._MnO4- + _Ag → _Mn2+ + _Ag+

@X@user.full_name@X@ @GMU: What is Kp for the reaction below, if Kc = 8.58e-6 at 223.2°C?3A(s) + 4B(g) → 3C(g)

@X@user.full_name@X@ @GMU: What is the total concentration of ions in a solution consisting of 0.3950 M HNO3?

@X@user.full_name@X@ @GMU: Which of the answers below is the correct representation according to the shorthand method of the following cell?Cr3+(aq) + Al(s) → Cr(s) + Al3+(aq)

@X@user.full_name@X@ @GMU: Determine the rate of formation of I3− if the initial concentration of I− was 0.6599 M and decreased to 0.5845 M after 0.2192 hours. Use the reaction below.3I−(aq)+ S2O82−(aq) → I3−(aq) + 2SO42−(aq)

Consider the transmembrane fluxes of sugars. Which one of the following statements is true if we compare uniport with simple diffusion?

@X@user.full_name@X@ @GMU: What is the free energy change for the reaction below, if the reaction quotient, Q, at 25.0oC is equal to 2.14e-8?4C2H2(g) + H2(g) → C8H10(g) ΔGo = -706.560 kJ.