Q1) consider the following reaction: 2Xy X2 + Y2 The following data were obtained for this reaction Time (min) [XY] (M) 0.00 0.51300 5.00 0.24500 8.00 0.15800 14.0 0.07490 24.00 0.01660 36.00 0.00290 50.00 0.00035

Q: An Equilibrium System N₂(g) + C₂H₂(g) = 2 HCN(g) N₂(g) and C₂H₂(g) are injected into a closed 1.00 L…

A: Given: N2(g)+C2H2(g)↔2HCN(g) Gas Equilibrium concentration (mol/L) N2 0.488 C2H2 0.513 HCN…

Q: Certain types of substances decompose at a rate proportional to its amount at any instant: a…

A: We can solve this question with the help of Law of Mass Action. Here it is given that rate is…

Q: The plot below shows the masses of product and reactant present in a reversible reaction as a…

A: We are given here a plot of mass vs time of a reversible reaction. We have to select the correct…

Q: Diagrams like the one below are used to represent exothermic reactions. For instance, consider…

A: The energy diagram given is,

Q: In a chemical reaction, how do the reactants and products relate to the initial and final states?

A: In a chemical reaction, bonds are broken within reactant molecules, and new bonds are formed within…

Q: How and why does this reaction work as written. Use the appropriate terms and make sure to explain…

A: All given structures are resonating structures.

Q: If 5.0×10−4 moles  of S2O2−8 in 200 mL  of solution is consumed in 200 seconds , what is the rate of…

A: Given data : The number of moles of S2O82− = 5.0×10−4 moles The volume of S2O82− = 200 mL = 200/1000…

Q: Which of the following factors affects the equilibrium of reversible reactions involving gas?…

A: To identify: The factors that affect the equilibrium of reversible reactions involving gas.

Q: Which would you predict to react at a faster rate when all other conditions are equal? Br2 gas Br2…

A: Bromine(Br2) can exist in either liquid or gaseous form. The rate of reaction depends on whether…

Q: Given the following equation and the proposed stress which way will the reactic shift? 4 NH3(2) +…

A: Based on Le Chatelier's Principle effect of decreasing volume can be explained.

Q: Which of the following changes will increase the average kinetic energy of the reactants? adding a…

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Q: The energy needed for a reaction to proceed from reactants to products is known as: Activation…

A: In a chemical reaction reactants chemically combine and leads to the formation of products.

Q: Explain how the distribution of kinetic energies of the molecules in a sample is affected by: the…

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Q: Using an energy diagram of a chemical reaction determine what are the reactants, products, enthalpy…

A: Define term : Reactant: A substance that takes part in and undergoes change during a reaction.…

Q: For the reaction shown, find the limiting reactant for each of the initial quantities of reactants.…

A: A limiting reagent is the reagent present in lesser amount in the reaction, and the reaction get…

Q: Please answer in typing format

A: Step 1: all exmple is Sn1 machanism. First is treated with acidic condition. Carbocation formation…

Q: Convert each "b" value from the three Graphs ln(Conc) to the Initial Concentration. Graph Two:  y=…

A: To convert the "b" value from the ln(Conc) versus time graphs to the initial concentration, you need…

Q: Which of these will slow down a chemical reaction Adding a catalyst Increasing the temperature…

A: Option 3 should be the correct answer Decreasing the concentration of the reactants Because we know…

Q: For the reaction 2N2O5(g) ® 4NO2(g) + O2(g), the following data were collected.   t (minutes)…

A: First, we will find the initial rate of consumption of N2O5(g) by using the concentrations of…

Q: For each event stated, indicate how the concentration of each species in the chemical equation will…

A: From the basis of Le-Chatelier's Principle, the concentration change can be estimated. When the…

Q: Balance the following reaction and write the reaction rate ____CH3NH2(g) + ___O2 à ___CO2(g) +…

A: A question based on balancing the chemical equation, which is to be accomplished.

Q: A decomposition reaction can be symbolized by Group of answer choices A) A + B → C + D. B) A + B →…

A: Combination reaction: In this reaction, two reactants combine to form a single product; hence the…

Q: Answer Question 6 When temperature heightens, CH3NC isomerizes to CH3CN. At the start of an…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

Q: Below is an energy diagram for a chemical reaction. What information about the reaction energy does…

A: Given:Energy diagram for a chemical reactionDetermine the information related to this graph.The…

Q: 57) Write the equilibrium law equation for the chemical Peaction sysler represented by the following…

A: An equilibrium is established when the rate of forward reaction becomes equal to the rate of…

Q: Identify the reaction type. 2 H202 decomposition O combination O double displacement O combustion O…

A: Option- A Decomposition Reaction As H2O2 gets decompose into H2O and O2

Q: True or false Reactant concentrations go up over time.

A: The rate of reaction is the change or decrease in the concentration of the reaction or increase in…

Q: Consider this chemical reaction, where moving from left to right represents moving forward in time.…

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Q: 18) In one of your experiments, you used a Grignard reaction to make a carboxylic acid. Br 1) Mg 2)…

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Q: Which reaction is a decomposition reaction? View Available Hint(s) O CH4(g) + 02(g) → CO2(g) +…

A: Decomposition reaction -A reaction in which a reactant breaks in to  two or more than two products.…

Q: |The three reaction systems (1, 2, and 3) depicted in the accompanying illustration can all be…

A: Chemical equilibrium : Chemical equilibrium is a state of reaction in which both reactants and…

Q: Which of the following conditions can decrease the reaction rate? Select one a. When the reactants…

A: Rate of reaction depends on  1) conc. Of reactant 2) Temperature 3) catalyst 4) size of particle

Q: If an increase in pressure increases the amount of ammonia, suggest why chemists only use a moderate…

A: Haber's process of ammonia synthesis

Q: All chemical reactions are very slow.   Select one: True False

A: All chemical reactions are very slow.  False   Molecular reactions may be slow or ionic reaction are…

Q: For number 6 match the definition with the meaning

A: the detailed solution for this is provided below in table.

Q: Describe how increasing the concentration of a solution affects the rate of a chemical reaction.

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Q: Sketch a qualitative reaction energy diagram for a chemical reaction with and without a catalyst.…

A: To speed up the chemical reaction, we basically used catalyst.So, the detailed explanation of…

Q: Write three main methods which are included in this process.

A: Chemical reaction is a process in which two or more reactants combine to give a product.

Q: Based on the nature of reactants and products, which of the following processes would you expect to…

A: An Endothermic reactions are chemical reactions in which the reactants absorb heat energy from the…

Q: What is the rate of a chemical reaction? O The speed at which a reaction proceeds. The energy…

A: Answer :--The correct answer is :--The speed at which a reaction proceeds.

Q: What is the percent yield for this reaction under the given conditions? Express your answer to three…

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Q: The reaction rate of a chemical reaction will increase as a result of changes made to the system, as…

A: The rate of a chemical reaction may be defined as the change in the concentration of any of the…

Q: How do you label an energy diagram of a chemical reaction?   What is a catalyst and how does it…

A: The progress of a reaction can be represented by the reaction coordinate diagram. In a reaction…

Q: Determine each type of reaction. NH,NO3 (s) N20 (g) + 2 H,O (1) Choose... CO (g) + 2 H2 (g) → CH3OH…

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Q: Which among the following is needed by reacting molecules to overcome in order for products to be…

A: In any reaction the reactant converts to the product passing through a intermediate or number of…