Some measurements of the initial rate of a certain reaction are given in the table below. [H,] ] initial rate of reaction 2.28 M 0.166 M 0.854 M/s 2.28 M 0.503 M 2.59 M/s 0.777 M 0.166 M 0.291 M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. rate = k x10 D.D k = ? X Exnlanation

1) Write a basic form of the rate law for the following reaction. ClO4 + 8Br + 8H* → Cl + 4B12 + 4H2O Rate

Obtain the rate law, including the rate constant (1) Exp. 1 Exp. 2 Exp. 3 Initial Concentrations (mol/L) B 0.050 0.15 0.050 A 0.050 0.050 0.10 Initial Rate (mol/(Ls)) 0.0020 0.0060 0.0080

Enter the general form of the rate law for the following process. Represent the order as n, n', and so forth.  Complete the equation using brackets, [], to represent concentration.  2Cu(g) + O2(g) → 2CuO(g)   Please check to see if this was sent already.  I do not see it in the pending questions

Here is a graph of the molarity of thionyl chloride (SOC1₂) in a reaction vessel during a certain chemical reaction. Use this graph to answer the questions in the table below. M 0.003 0.00211 0.002 0.001 0 y 10 15 seconds 20 25 30 X Ś

Some measurements of the initial rate of a certain reaction are given in the table below. Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol.

Suppose the decomposition of ozone proceeds by the following mechanism: step elementary reaction rate constant 1 03(g) O₂(g) + 0(g) k₁ 2 03(g) + O(g) → 20₂(g) k₂ Suppose also k₁ »k₂. That is, the first step is much faster than the second. Write the balanced chemical equation for the overall chemical reaction: Write the experimentally- observable rate law for the overall chemical reaction. rate = k Note: your answer should not contain the concentrations of any intermediates. Express the rate constant k for the overall chemical reaction in terms of K₁, K2, and (if necessary) the rate constants k.1 and k-2 for the reverse of the two elementary reactions in the mechanism. = 0 k = 00 X 5 S ?

The rate of a certain reaction was studied at various temperatures. The table shows temperature (?) and rate constant (?) data collected during the experiments. Plot the data to answer the questions. What is the value of the activation energy, ?a , for this reaction? What is the value of the pre‑exponential factor (sometimes called the frequency factor), ? , for this reaction? Temperature (K)      k (s^-1)    400                           0.0000173 580                            7.43

The rate of a reaction is how quickly the reaction goes to completion. If two reactions have the same amount of reactant, increasing the rate does not increase the amount of product produced, it simply reduces the time that it takes to make the product.    Using the internet , research the pressure  factor below that affect the rate of a chemical reaction.    1. pressure  ( be very detailed add graphs to explain your details it should be 300 words )  Your work should be written in complete sentences, and assume your audience is grade 11 chemistry students who do not understand this unit. Make sure all research is put into your own words!

Click in the answer box to activate the palette. Enter the general form of the rate law for the following process. Represent the order as  n, n', and so forth.  Complete the equation using brackets, [], to represent concentration.  2Cu(g) + O2(g) → 2CuO(g)