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@X@user.full_name@X@ @GMU: What is the rate constant at 447.21°C for the reaction below if the rate constant is 1.30 M-1s-1 at 427.00°C and the activation energy is 134.00 kJ/mol?NO2(g) + CO(g) → NO(g) + CO2(g)

@X@user.full_name@X@ @GMU: What is the solubility in mol/L of NO at a partial pressure of 610.6 torr, if the solubility at a partial pressure of 466.6 torr is 0.001167 mol/L?

@X@user.full_name@X@ @GMU: The osmotic pressure of an unknown solution is 0.428 atm at 13.06 °C. Which of the solutions below is the most likely one? Assume any salt is completely ionic!

@X@user.full_name@X@ @GMU: The following data was obtained by the method of initial rates. What is the value of the rate constant for the reaction of A with B to produce product? [A]o [B]o Rate, M/s 0.340 0.317 3.40e-4 0.561 0.317 9.26e-4 0.340 0.569 4.56e-4

@X@user.full_name@X@ @GMU: Determine the rate of formation of NO2 if the rate for formation of O2 is 0.299 M/s. Use the reaction below.2N2O5(g) → 4NO2(g) + O2(g)

@X@user.full_name@X@ @GMU: What is the solubility in mol/L of CO at a partial pressure of 296.4 torr, if the solubility at a partial pressure of 401.3 torr is 0.0005491 mol/L?

@X@user.full_name@X@ @GMU: Determine the rate of formation of NO2 if the rate for consumption of N2O5 is 0.309 M/s. Use the reaction below.2N2O5(g) → 4NO2(g) + O2(g)

@X@user.full_name@X@ @GMU: The following data was obtained by the method of initial rates. What is the rate law for the reaction of A with B to produce product? [A]o [B]o Rate, M/s 0.291 0.268 2.98e-6 0.441 0.268 2.98e-6 0.291 0.517 1.11e-5

@X@user.full_name@X@ @GMU: What is the molality of a solution made by combining 3.8135 g rubidium chloride, RbCl, with 0.3072 L of water (assume a density of 1.00 g/mL)? The molecular weight is 120.9205 g/mol.

John Schreifels @GMU: Determine the mass of LiCl required to produce a 0.2196 molal solution by dissolving LiCl in 176.7113 g of H2O. MW(LiCl) = 42.394 g/mol.