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For a reaction whose rate law is: rate=k[X], a plot of which of the following is a straight line?
For a reaction whose rate law is: rate=k[X], a plot of which of the following is a straight line? A. [X] versus time B. ln[X] versus...
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The oxidation of iodide ions by arsenic acid in aqueous solution occurs according to the reaction eq
The oxidation of iodide ions by arsenic acid in aqueous solution occurs according to the reaction equation shown below: A. 1 B. 2 C. 3 D....
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For a reaction that is first order with respect to [D] and second order with respect to [E], which o
For a reaction that is first order with respect to [D] and second order with respect to [E], which of the following will result in no...
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The overall reaction for the corrosion(rusting) of iron by oxygen isUsing the following data, calcu
The overall reaction for the corrosion(rusting) of iron by oxygen is Using the following data, calculate the equilibrium constant for...
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Calculate the work associated with the expansion of a gas from 46 L to 64 L at a constant external p
Calculate the work associated with the expansion of a gas from 46 L to 64 L at a constant external pressure of 15 atm. Solution: Work = -...
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The thermite reaction occurs when a mixture of powdered aluminum and iron(III) oxide is ignited with
The thermite reaction occurs when a mixture of powdered aluminum and iron(III) oxide is ignited with a magnesium fuse. Using enthalpies...
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How many moles of NH4Cl must be added to 2.0L of a 0.10M NH3 to form a buffer whose pH is 9? (KbNH3
How many moles of NH4Cl must be added to 2.0L of a 0.10M NH3 to form a buffer whose pH is 9.00? (KbNH3 = 1.8*10^-5) Solution: This is a...
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For a reaction that is first order with respect to [D] and second order with respect to [E], which o
For a reaction that is first order with respect to [D] and second order with respect to [E], which of the following will result in no...
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Consider the following reaction mechanism:What is the chemical intermediate present in this mechani
Consider the following reaction mechanism: What is the chemical intermediate present in this mechanism? Solution: An intermediate is a...
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Kinetics: How To Write The Rate Expressions (relative reaction rates)
The rate of a reaction can be expresses in terms of a change in the amount of reactants or products over an interval of time. Let's take...
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