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Determine an enzyme-catalysed reaction that follows Michaelis Menten Kinetics with Km=7.5 x 10-4 mol dm-3. Explain what concentration of a competitive inhibitor characterized by K1=5.6 x 10-4 mol dm-3 will reduce the rate of formation of product by 75 per cent when the substrate concentration is held at 1.0 x 10-4 mol dm-3.
B. If each mole of gas occupies 59 L under the conditions of the explosion, how many liters of gas are produced. C. Express your answer using two significant figures. How many grams OF N2are produced in the detonation
The mole fraction of benzene in the solution is 0.590. Assumeing ideal behavior, calculate the mole fraction of toluene in the vapor above the solution.
Nevertheless, in order to prevent tooth decay, F - ions are added to drinking water at a concentration of 1 mg of F - ion per L of water. How many kilograms of sodium fluoride would be needed to treat a 7.11 107 gal reservoir
What is the balance chemical equation for the reaction of CuSO4 + NAOH and what is the reaction classification.
The heat of formation of KCl(s) is -436.7 kJ/mol and the heat of formation of KCl(aq, 1 m) is -419.5 kJ/mol. Determine the heat of solution of KCl.
At 40degC, heptane has a vapor pressure of about 91.5 torr and octane has a vapor pressure of about 31.2 torr,. Assuming ideal behavior, what is the vapor pressure of a solution that contains twice as many moles of heptane as octane
when relatively small amounts of magnesium burn the fires are extinguished using commercially available dry powder. why
What is the equilibrium constant for reaction below at 25 degreesC? (R = 8.314 J/K*mol). MgCO3(s) -->? MgO(s) + CO2(g) given delta G of formation [MgCO3(s)] = -1028.2 kJ/mol, delta G formation [MgO(s)] = -568.8 kJ/mol, and delta G formation [CO2(g..
consider separate 1.0-l samples of heg and uf6g both at 1.00 atm and containing the same number of moles. what ratio of
What is the final concentration of a BSA solution made from 400 uL of stock BSA solution (initial concentration 500 mg/mL) diluted with 1600 uL of water
What is the maximum number of tablets you can take safely. Each of your generic tablets is 800 mg and contains 95% CaCO3 by mass. The 940 mL volume of your stomach is completely full of acid and water. You are too weak to split tablets so report yo..
Predict any precipitates that are formed when the following solutions are mixed and give the net ionic equation. Ba(NO3)2 solution and KOH solution.
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