Activated complex 400 (b) 300 Products Potential Energy |(a) 200 (c) 100 Reactants Reaction Pathway Alex thinks that the graph above represents an exothermic reaction and the AH = +400kJ and energy will be released in this reaction. Is Alex correct? If not, find his error and then correct it with explanation.

Q: 13. Under base – catalysed conditions, two molecules of acetone can condense to - form diacetone…

A: 8.885 KJ/mol

Q: I this calculation of the enthalpy of a reaction as measured in a constant pressure telemetry…

A: Step 1) If q in this equation telling us about the difference of energy in the initial system and…

Q: 2) On the graph below, draw a potential energy diagram for the following reaction: Q + R → S + T…

A: Given reaction is :  Q + R ----------> S + T  PE of Q + R (reactants) = HR = 150 KJ  PE of S + T…

Q: Which case is catalyzed in the following diagrams? 50 45 40 35 30 25 20 50 45 40 35 30 25 20 15 10…

A: The correct option is:

Q: A reaction profile (not to scale!) for the reaction H2 + I22 HI is shown below: E (kJ) 171 H2 + 12…

A: In the presence of a catalyst, activation energy will be less than the original activation energy.

Q: For each of the following pairs of reaction diagrams, identify which of the pair is catalyzed: (a)…

A: A chemical reaction between two molecules takes place successfully when they obtain optimum…

Q: Activated complex 200 100 Potential Energy 100 Reactans 80 Products Reaction Paltway The heat of the…

A: Heat of reaction is calculated as change in energy during reaction. Potential energy of reactants is…

Q: Calculate AHrxn for the following generic target reaction. You know the AH of three other reactions…

A: According to Hess's law change of enthalpy in a chemical reaction is same regardless of whether the…

Q: Given the information below: 2M(g) -----------> 2Z(g)     KC​=7.02×10−3             2Q(g)+4X(g)…

A: For the given reactions the equilibrium constant expression is given by:

Q: A reaction profile (not to scale!) for the reaction 2 HIH2 + I2 is shown below: Е (kJ) H2 + 12 184…

A: The correct statements among the given statements has to be given,

Q: For the generic reaction A + B=>C it was determined that AH = 500KJ/mol and Ea=600KJ/mol. Calculate…

A: Given: The ΔH of the reaction = 500 KJ/mol. And the Ea for the forward reaction (naming it Eaf ) =…

Q: N(g) 0,(g) 2NO(g) AH = 180.5k) A Not enough information B The products will increase C No change D…

A:

Q: ΔHo reaction = -112.2kJ ΔS = -15.26JK-1mol-1 ΔG = -18.81kJ Discuss the meaning of each term/value…

A: ΔHo reaction = -112.2kJ ΔH  means change in enthalpy , that is amount of heat absorbed or evolved…

Q: what are positive and negative catalysis? also give examples.

A: Positive catalysis:The catalyst which increases the rate of a chemical reaction is called positive…

Q: A reaction profile (not to scale!) for the reaction NO + CO2–NO2 + CO s shown below: E (kJ) 358 NO2…

A: Given : We have to tell the correct option for this curve.

Q: Examine the diagram below 80 60 40 reactants 20 products 0 Reaction Progress c. What is the change…

A:

Q: Construct the expression Kc for the following reaction. 2 SOCI:(g) + O:(g) = 2 SO:CL(g) 1 Drag the…

A:

Q: energy 00 000 rate-limiting Answer Bank transition state non-limiting transition state activation…

A: It is the energy profile diagram of E1 reaction mechanism.

Q: What is the AS° of the reaction based on the following standard entropies: Al(s) + 3HC((1) →AICI3(s)…

A:

Q: [3] For the reaction C2H2(g) + 2H2(g) ) - CH(g), AG°(C,H2) = +209.2kJ/mol and AG°(C2H6) = -32.89…

A: Chemical Reaction =>         C2H2(g)   +   2H2(g)  ----> C2H6(g)  ∆Gf°(C2H2(g)) = 209.2 Kj/mol…

Q: Determine AH°rxn for the decomposition of the following reaction: 2NOCI(g) N, (g) +0,(g) +Cl,(g)

A: Since any other data is not provided in the question, so we will use the standard enthalpy of…

Q: Refer to the following potential energy diagram for the reaction: XY→ X+Y Potential Energy 400 300…

A:

Q: Nit For a certain process, at 313 K, AG = -22.5 kJ and AH = -7.00 kJ. the process is carried out…

A:

Q: What are Pseudo unimolecular reactions? Explain with the help of a suitable example.

A: Pseudo unimolecular reactions are those reactions in which the order and molecularity are not equal.

Q: The following reaction energy diagram depicts another key atmospheric reaction. Label the axes, Ea…

A:

Q: A reaction profile (not to scale!) for the reaction O3 + NO 02 + NO, is shown below: E (kJ) 11 O3 +…

A: The reaction profile of a reaction gives information about the reaction pathway and the reaction's…

Q: Which statements about the reaction below are correct? (Pick all that apply.) 2H2 + O2 + 286kJ -->…

A: Given reaction is, 2H2 + O2 + 286kJ --> 2H2O Exothermic reactions are reactions or processes that…

Q: Activated complex 200 - (a) 150 Potential Reactants (b) Energy 100 - (c) Products 50 Reaction…

A: According to Nina, the reaction is exothermic and absorbs energy , enthalpy change = + 100 kJ.  We…

Q: 2) On the graph below, draw a potential energy diagram for the following reaction: Q + R + S + T…

A: Answer: In this reaction Q and R are reacting with each-other and forming products S and T. Energies…

Q: C2H5OH(l)+3O2(g)→2CO2(g)+3 H2O(l)ΔH∘2=−1370kJ/molrxn (c) Based on the information above, identify…

A:

Q: A reaction profile (not to scale!) for the reaction H2 + I2 HI is shown below: E (kJ) 171 H2 + 12 13…

A: Activation energy is the minimum amount of energy that must be provided to compounds to result in a…

Q: Imagine there is a carbon reservoir that holds 12,500 GtC. The flux out of this reservoir is 50…

A: Please find your solution below : Turn over time is defined as the time taken to fill or empty the…

Q: Consider a hypothetical chemical reaction: A+B → C+D (In this equation A, B, C and D stand for some…

A: We have a energy diagram, we have to calculate the heat of reaction, whether reaction is absorbing…

Q: A reaction profile (not to scale!) for the reaction C,H4 + HCIC,H;Cl is shown below: E (kJ) 205 C2H4…

A: In order to choose the correct options we first write down the given data: Energy of the reactants=…

Q: The value of AG" at 25 °C for the following reaction:NO (g) + 1/2 C12 (g) → NOCI (g) is kJ/mol. At…

A:

Q: Enzymes facilitate reactions in living systems. The figure below presents an energy diagram for the…

A:

Q: Construct the expression Kc for the following reaction. SCI,(g) + O,(9) = SO,CI,(g) 1 Drag the tiles…

A: Kc is the concentration equilibrium constant, that is the ratio of concentration of products and the…

Q: Construct the expression for Kc for the following reaction. H,O(1) = H*(aq) + OH-(aq) Drag the tiles…

A: Given H₂O(l) ⇌ H+ (aq) + OH- (aq)

Q: C+D A+B Reaction coordinate a) Analyse the above-given graph by providing all the details that you…

A: a) In the given graph, A+B re the reactants which have an initial energy of 1to2 and which undergoes…

Q: For each of the following pairs of reaction diagrams, identify which of the pairs is catalyzed: (a)…

A: 1. A catalyst increases the rate of the reaction by lowering the activation energy.  2. Activation…

Q: A reaction profile (not to scale!) for the reaction 2 O,03 + 0 is shown below: E (kJ) O3 + 0 411 392…

A: In order to find the correct options we first write the given data: The energy of the products is…

Q: reaction C2H;OH + Br- →C¿H;Br + OH¯ is shown below: E (kJ) C2HSB + OH" 161 71 CaHsOH+ Br Reaction…

A: An energy diagram is a diagram which shows the relative potential energies of reactants, transition…

Q: Based on Textbook 2.35-2.37: Orthopedic surgeons use bone “cement" to set al i. artificial hip…

A: In a polymerization reaction, the monomers react with each other to form a linked chain of large…

Q: A reaction profile (not to scale!) for the reaction 03 + NO →02 + NO2 is shown below: E (kJ) 11 O3 +…

A:

Q: 1) Energy content of the reactants? 2) Energy content of the products? 250 3) Energy content of the…

A:

Q: Constants I Periodic Table • Part A For the following reaction studied in the gas phase (Fridgen, T.…

A: A) The overall reaction is endothermic because the products are at a higher energy than the reactant…

Q: Give the major organic product(s) for the following reaction. NH, catalytic heat NH, i. H,N° H,N H,N…

A: Given:

Q: Use the data below to calculate ΔG°rxn for the reaction: A+2BC+D Data: $$A+2B--->2C ΔG°rxn​ =…

A: A + 2B -----> 2C , ΔG°rxn = - 235 KJ/mol C ------> D , ΔG°rxn = 200 KJ/mol

Q: er 2 800 705 kJ 600 497 kJ PE (kJ) 400 200 175 kJ 100 Reaction Progress Ceated by E Lee for Virtual…

A:

Q: Draw the mechanism for the equilibrium illustrated below. What is the process called? Is the Keq >1,…

A: The functional groups of a molecule are the key components that can furnish the characteristic…