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 Reactant concentration factor below that affect the rate of a chemical reaction.    1. Reactant concentration  ( 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!

According to the kinetic molecular theory for a reaction to take place the reactants must collide.  However, not all collisions will result in a reaction.  What two criteria must be met for a collision to be effective (result in a reaction)?

KINETICS AND EQUILIBRIUM Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂] initial rate of reaction 1.59M 1.69 M 8.00 M/s 92.6M/s 1.51 M/s 5.41M 1.69 M 1.59M 0.319M 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 2 significant digits. Also be sure your answer has the correct unit symbol. rate = k 0 x10 ロ・ロ X 0/5

8. The rate of reaction of the hydrogenation of ethene with hydrogen bromide gas is being studied by an industrial chemist. What is the balanced chemical equation including states for this reaction? (This part should help you to better answer the rest of this question!) a. b. Suggest a method for measuring the rate of this reaction The amount of reactant (either one) is followed using the method you suggested in part b. Amount of Reactant Time On the graph, sketch the predicted results for one of the products of this reaction. Explain your sketch. d. On the graph, sketch the predicted results for the reactant if the volume of the reaction container is doubled. Explain. (You may assume this reaction is a non-zero order с. reaction.

7. The rate of the endothermic reaction, H2CO3(aq)→H2O(l)+CO2(g), using 1.00 M H2CO3, can be increased by adding more water to the reactant boiling the water doubling the quantity of 1.00 M H2CO3 a. I only b. II only c. III only d. II and III only

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 Reactant concentration factor below that affect the rate of a chemical reaction. 1. Reactant concentration (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!

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 four factors below that affect the rate of a chemical reaction.    1. Reactant concentration (  explained with details and add graphs to explain what you wrote for each one of them) 2. pressure  (  explained with details and add graphs to explain what you wrote for each one of them) 3. Temperature  (  explained with details and add graphs to explain what you wrote for each one of them) 4. Presence of a catalyst.    (  explained with details and add graphs to explain what you wrote for each one of them)          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!

Please answer all parts.

A chemistry graduate student is studying the rate of this reaction: She fills a reaction vessel with and measures its concentration as the reaction proceeds: time (seconds) Use this data to answer the following questions. Write the rate law for this reaction. rate Calculate the value of the rate constant . Round your answer to significant digits. Also be sure your answer has the correct unit symbol.

A certain reaction has the following general form: aA → bB At a particular temperature and = 2.40 x 10-2 M, concentration versus time data were collected for this reaction, and a plot of [A]o In[A] versus time resulted in a straight line with a slope value of -4.39 x 10-2 min a Determine the rate law for this reaction. Rate = Determine the integrated rate law for this reaction. In[A] = Determine the value of the rate constant for this reaction. Rate constant = min-1