Solve problems relating to zero-, first-, and second-order reactions

The following data is for the second order reaction 2A→B+C.

How much of A is remaining after 1hr when the starting constration is 2.75M?

The following data is for the second order reaction 2A→B+C.

What is the rate of reaction when the starting concentration of [A] is 15M?

The following reaction A+B→C has a rate=k[A][B], where the rate constant, k', is 3.162s^-1 when [A] is 4.25M and [B] is 6.13x10^-3M, what is the rate constant,k, when [A]=[B]=0.676M?

The following reaction A+B→C has a rate=k[A][B], where the rate constant, k', is 3.162s^-1 when [A] is 4.25M and [B] is 6.13x10^-3M, what is the reaction rate when [A]=[B]=0.545M

The following data is for the second-order reaction 2A→B+C.

What is the rate constant of this reaction?

The following reaction A+B→C has a rate=k[A][B], where the rate constant, k', is 5.67 x10^-2s^-1 when [A] is 4.25M and [B] is 6.13x10^-3M, what is the rate constant,k', when [A]=0.0234 [B]=97.6M? 

The following reaction A+2B→C+D has the general rate law, rate=k[A][B]. An experiment was performed where [A]₀=0.00167M,[B]₀=1.78M, and the rate constant is 5.067s^-1. What will the rate of the reaction be when [A]=0.567M and [B]=0.458M?

The following data is for the reaction 2B→D+E which is second order with respect to B.

How much of B is consumed two minutes into the reaction?

The following data is from the reaction 2B→D+E, which is also a second-order reaction with respect to B. 

What is the rate constant for this reaction?

A certain first-order reaction is 45.0% complete in 65 s. What is the value of the rate constant?

A certain first-order reaction is 45.0% complete in 65 s. What is the half-life for this reaction?

Acetoacetic acid, CH₃COCH₂COOH, a reagent used in organic synthesis, decomposes in acidic solution, producing acetone and CO₂(g).  

CH₃COCH₂COOH(aq) →CH₃COCH₃(aq) + CO₂(g)

This first-order decomposition has a half-life of 144 minutes. How many liters of CO₂(g), measured at 24.5C and 748 Torr, are produced as a 10.0 g sample of CH₃COCH₂COOH decomposes for 575 min?

The decomposition of ethanol (C₂H₅OH) on an alumina (Al₂O₃) surface, C₂H₅OH → C₂H₄(g) + H₂O(g), was studied at 600K. Concentration versus time data were collected for this reaction and a plot of [C₂H₅OH] versus time resulted in a straight line with a slope of -4.00 x 10^-5 mol/L-s. Determine the rate law for this reaction.