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Please write out equation used, indicate the values used or ICE tables, when necessary. — 5)...
5) The rate of reaction of hemoglobin (Hb) with carbon monoxide was studies at 20°C. The following data was collected, with all concentrations in units of 10-6 mol/L. a) Calculate the rate equation, including the value of the rate constant, from the data shown. (20 pts) [Hb). 2.21 4.42 4.42 (CO). 1.00 1.00 3.00 Initial Rate 0.619 1.24 3.71 b) What would be the rate for an experiment where the initial (HB) = 3.36 x 106 and (CO). = 2.40...
4. The rate of the reaction between hemoglobin (Hb) and carbon monoxide (CO) was studied at 20°C. The following data were collected with all concentration units in umol/L. Note that a hemoglobin concentration of 2.21 umol/L is equal to 2.21 x 10 mol/L. Initial Hb Concentration Initial CO Concentration Initial Rate (umol/L) (umol/L) (umol/L-s) 2.21 1.00 0.619 1.24 4.42 3.00 3.71 3.36 2.40 4.42 100 a. Determine the order of the reaction with respect to hemoglobin and carbon monoxide. b....
Please write out equation used, indicate the values used or ICE tables, when necessary. 9) A first order reaction has rate constants of 5.4 x 10-2 s1 and 6.5 x 10-2 s1 at 10°C and 35° C, respectively. What is the value of the activation energy?
Please write out equation used, indicate the values used or ICE tables, when necessary. 15) The solubility of Bilz in water is 1.32 x 10-5 M. Calculate Kar of this compound.
Please write out equation used, indicate the values used or ICE tables, when necessary. 10) What mass of Co metal will be produced in one hour if 1.52 amps of electricity is passed through a solution of Co2+? F = 96,485 C/mol
Please write out equation used and indicate the values used where in each equation. ICE tables, where applicable. 1) Methanol, a common laboratory solvent, poses a threat of blindness or death if consumed in sufficient amounts. The problem is not the alcohol itself, but its oxidation products formaldehyde (embalming fluid) and formic acid. An equilibrium is quickly established, as shown below. CH3OH(a) 11 H2CO (ag) + H2(aq) Assuming the value of Keq for this reaction is 3.7 x 10-10, what...
Please write out equation used, indicate the values used or ICE tables, when necessary. 4) Calculate the molar solubility of CaF2 in each of the following solvents. Ignore any potential reactions of the ions with water. Kap 4.0 x 10-11 = A. water B. 0.25 M NaF
Please write out equation used, indicate the values used or ICE tables, when necessary. 6) At what temperatures are the following reactions spontaneous? a) AH° = -35 kJ/mol; AS° = -75 j/Kimol b) AH° = -35 kJ/mol; AS° = +75 j/K mol c) AH° = +35 kJ/mol; AS° = -75 j/Kimol d) AH° = +35 kJ/mol; AS9 = +75 j/Kimol
Please write out equation used, indicate the values used or ICE tables, when necessary. 12) a) Is the reaction shown below spontaneous under standard conditions? P4010(s) + 16 H2(g) 4 PH3(g) + 10 H2O(g) b) Calculate Kr for this reaction. c) Calculate AG if the amount of chemicals is adjusted to 5.6 g P4010, 2 atm H2, 0.35 atm PH3, and 0.58 atm water?
Please write out equation used, indicate the values used or ICE tables, when necessary. 16) The pH of some solution is 4.246. What is [H+] and [OH-] ? If the concentration of acid is 0.592 M, what is Ka of this acid