Lab 3 Reaction Rates Report

Answer 1 and 2. Show complete solution.

Plot a Graph and Determine the Rate: Make a graphical plot of reaction time (× axis) and average (y axis). Determine the initial velocity (rate of the reaction by extending the initial straight-line portion of your reaction curve and calculating the gradient of the straight line (difference in y/ difference in ×).  What is the reaction rate based on your plotted values

Directions: Write the letter of the word or phrase that best completes the statement or answers the question on the space provided. I. first order J. reaction order A. catalysts E. temperature F. rate of reaction G. reactivity B. concentration C. rate law D. surface area H. reactants 1. It refers to the amount of substance per unit volume. 2. Some reactions are slow and some are fast. 3. It tells the concentration dependence of one reactant in a reaction. 4. It is characterized as the tendency of a material to undergo a chemical reaction. 5. It shows the relationship between concentrations of reactants and reaction rate. 6. It describes the powers of the concentration factors in the rate equation. 7. It is a property of a material which increases as particle size decreases. 8. These are substances that go away with time in a reaction. 9. It increases the kinetic energy present in a material. 10. These are materials that do not change their amount throughout the chemical reaction.

Plot each point from the table on to a graph. Label the x/y axis and title. DON'T connect the points.  Only draw one line, which is that straight line. Instructions in photo.

Write the balanced reaction that corresponds to the data in graph.

Can someone help me solve this I'm completely lost

What are relevant chemical concepts, ideas and theories of this experiment

Please type this, do not write it on a paper.

Multiple Attempts Not allowed. This test can only be taken once. Force Completion This test can be saved and resumed later. Your answers are saved automatically. Question Completion Status: 14 A Moving to another question will save this response. Question 1 Record your response as a numerical response only. Question 1 of 10 >>>> 1 points Save Answer In general, reaction rates double when the temperature is increased by 10° C. The temperature of a reaction is increased by 30° C. The rate of the reaction will increase by a factor of: A Moving to another question will save this response. Question 1 of 10 >>>> K

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.

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 one factors below that affect the rate of a chemical reaction.    1. Reactant concentration  ( add an example and be very detailed add graphs as well)   Be sure to include the following terms as they relate to chemical reactions: collision theory  Be very detailed potential energy diagrams   be very detailed activation energy  be very detailed 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!

Deducing a rate law from initial reaction rate data #1

KINETICS AND EQUILIBRIUM Calculating average and instantaneous reaction rate from a... Hanı Here is a graph of the molarity of hydrogen peroxide (H,0,) in a reaction vessel during a certain chemical reaction. Use this graph to answer the questions in the table below. 0.03 0.025 0.0224 0.02- 0.0170 M 0.015 0.01 0.00875 0.005 10.0 15 20.6 25 30 Lン seconds created ロロ x10 Is H,0, being created or destroyed by the chemical destroyed 2. reaction? neither created nor destroyed Explanation Check 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy | Accessibility PRED-1200-007(Spring 2021) 601 tv 20 MaćBook Air DD 000 F9 F10 F8

A substance containing dye decomposes very quickly. The graphs below were constructed with data pertaining to changes in [dye] over time. The initial concentration of dye was 1.0 M. After 20 seconds passed the concentration of dye was measured to be 0.13 M. [Dye] (mM) 10 00 0.9 -0.5 0.8 0.7 0.6 0.5 0.4 In([Dye]) In(mM) 6 -1 -1.5 1/[Dye] (1/mM) m 0.3 -2 2 0.2 0.1 -2.5 0 10 20 0 10 20 10 20 time (sec) time (sec) time (sec) 1. What is the order for the overall reaction? Justify your answer. Your answer *