Sulfuryl Chloride, SO2Cl2 decomposes in the gas phase according to first order kinetics. Determine half-life and the rate constant.SO2Cl2(g) → SO2(g) + Cl2(g)
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@X@user.full_name@X@ @GMU: A mixture containing an initial c…
@X@user.full_name@X@ @GMU: A mixture containing an initial concentration of 0.1942 M for H2 and 0.1665 M for Br2 is allowed to come to equilibrium (see reaction below). What must be the equilibrium concentration of HBr?H2(g) + Br2(g) → 2HBr(g) Kc = 1.42e3
John Schreifels @GMU: Determine the mass of KF required to p…
John Schreifels @GMU: Determine the mass of KF required to produce a 0.3072 molal solution by dissolving KF in 222.3944 g of H2O. MW(KF) = 58.0967 g/mol.
@X@user.full_name@X@ @GMU: What is the value of Kc at 25.00…
@X@user.full_name@X@ @GMU: What is the value of Kc at 25.00 °C for the reaction below if Kp is 2.5600 at this temperature?2NO(g) + Br2(g) → 2NOBr(g)
@X@user.full_name@X@ @GMU: What is the mole fraction of magn…
@X@user.full_name@X@ @GMU: What is the mole fraction of magnesium nitrate, Mg(NO3)2, in an aqueous solution that contains 1.7596 g of magnesium nitrate dissolved in 22.2333 grams of water? MW(Mg(NO3)2) = 148.315 g/mol.
Determine if the reverse reaction for the energy level diagr…
Determine if the reverse reaction for the energy level diagram is endothermic or exothermic and what the activation energy for the reverse reaction is.
@X@user.full_name@X@ @GMU: What is the solubility in g/L of…
@X@user.full_name@X@ @GMU: What is the solubility in g/L of Kr at a partial pressure of 268.1 torr, if the solubility at a partial pressure of 431.8 torr is 0.1328 g/L?
@X@user.full_name@X@ @GMU: What is the rate constant at 501….
@X@user.full_name@X@ @GMU: What is the rate constant at 501.64°C for the reaction below if the rate constant is 1.05e-3 M-1/2s-1 at 486.00°C and the activation energy is 207.00 kJ/mol?CH3CHO(g) → CH4(g) + CO(g)
@X@user.full_name@X@ @GMU: Determine the rate of consumption…
@X@user.full_name@X@ @GMU: Determine the rate of consumption of I− if the rate for formation of I2 is 0.261 M/s. Use the reaction below.IO3− + 5I− + 6H+ → 3I2 + 3H2O
@X@user.full_name@X@ @GMU: What is the boiling point when 14…
@X@user.full_name@X@ @GMU: What is the boiling point when 14.59 g of LiCl (formula mass = 42.39 g/mol) is dissolved in 171.48 g H2O? The boiling point elevation constant is 0.5100 (°C*kg)/mol. Assume any salt is completely ionic!