Using the data in the table, determine the rate constant of the following reaction and select the appropriate units. A+B C + D Trial k= 1 2 3 [A] (M) 0.250 0.250 0.450 [B] (M) 0.200 0.520 0.200 Step 3: Determine the value of k and select the appropriate units. Units: Rate (M/s) 0.0138 0.0933 0.0248

Consider the following general reaction for which gases A and B are mixed in a constant volume container: A(g) + B(g) -> C(g) + D(g) Match what happens to the rate of the reaction under the following changes: (consider each change separately) v all of gas B is removed from the container more gas A is added to the container the temperature of the container is increased there is no change to the reaction rate ya catalyst is added to the container I. the reaction proceeds at a faster rate v gas D is also added to the container the reaction proceeds at a slower rate II. some of gas B is removed from the container Iy the reaction does not proceed at all the volume of the container is increased

Can my answers be checked please thank you .

Be sure to answer all parts. For the following general reaction, rate = k[A]2 and k=1.3 × 10 2 M¹g¹; A+B 2C Use this information to fill in the missing table entries. Experiment [A] (M) [B] (M) Initial rate (M/s) 1 0.013 0.250 2.20 × 10-6 2 0.026 0.250 3 0.500 2.20 × 10-6 1) Initial reaction rate in experiment 2: x 10 M/s (Enter your answer in scientific notation.) 2) Initial concentration of A in experiment 3: M

Using the following reaction: A + 2B → C + D Describe how the rate of disappearance of B will compare to the rate of appearance of C at the start of a reaction. It is determined that A and B are first order reactants. Explain how you would write out the rate law and units of the equilibrium constant with respect to the equation above.

For the question above, calculate the value of k (include units). Show your work.

A kinetics study had these data for the reaction A +B+C→ Products. [A]o (M) [B]o (M) Initial Rate (10-3 M's) 180 [C]o (M) 0.4 0.4 0.2 0.2 0.4 0.2 45 0.4 0.1 0.2 10 0.2 0.1 0.2 5 0.2 0.2 0.4 20 What is the order of the reaction with respect to A?