The rate constant for the second order reaction 2no2 reg
The rate constant for the second order reaction 2NO2 ® N2O4 is 2.79 L/mol ·min at 48 oC. If the initial concentration of NO2 is 1.05 M , what is the half-life? A) 20.5 s B) 10.3 s C) 0.341 min D) 176 s
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Using the library or the Internet, find some recent projections for the future path of the U.S. govt. debt as a percentage of GDP. What assumptions are made about (i) govt. spending, (ii) taxes, and (iii) economic growth?
A bimolecular reaction is found to be 1st order with respect to both reactants. If the rate of reaction is 1.87 mol/L ·s at 25 oC, what is the reaction rate if both reactant concentrations are doubled? A) 7.48 mol/L ·s B) 46.8 mol/L
The half-life for the reactant A in the first order reaction A ® B is 36.2 seconds. What is the rate constant for this reaction at the same temperature
Determine the adjustments that Moxie would make in 2013 and 2014 to reconcile net incomeand stockholders' equity under U.S. GAAP to IFRS and determine the amount Moxie should recognize as research and development expense in2013 under
a solid cylinder (M=2.07 kg, R=0.117 m) pivots on a thin, fixed, frictionless bearing. Calculate the angular acceleration of the cylinder
The decomposition of dinitrogen pentoxide obeys the rate-law expression rate = 0.080 min-1[N2O5]. If the initial concentration of N2O5 is 0.30 M, what is the concentration after 2.6 minutes
If the floor at the base of a table is very hard, and a tennis ball dropped from the top of the table 1 meter high rebounds with 85% of its velocity
A water slide launches a child horizontally above a swimming pool. How far from the launch point does the child land in the water
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A spider takes advantage of the shape of tree limbs to build a web. The tree is neither negatively nor positively impacted.
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