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After 20 min, a reactant has decomposed to 85% of its original concentration. What additional information would allow you to solve for k?
a) that the reaction is zero orderb) that the reaction is first orderc) that the reaction is 2nd orderd) any of the above
Which answer is it?
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How many grams of O2 gas would occupy a 400.0 liter container when the temperature is 300.0 K and the pressure is 2.20 atm?
For the reaction Cu(s) + 2 Fe3+(aq) Cu2+(aq) + 2 Fe2+(aq), the equilibrium constant is Kc = 3.7×10^14 at 25 oC. Suppose that excess Cu(s) is added to 1.0 L of 0.015 mol L^-1 Fe(NO3)3(aq), with no change in volume. What is the equilibrium concent..
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