1. Mg .CI 2. CO2, then HCl(aq)

Q: 3A(g) + B(g) + 2C(g) → D(g) + 2E(g) Rate of formation of D= k [A] [B]? Doubling the concentration of…

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Q: To get the half-life of a first order reaction, one must divide ln 2 by: a) the initial…

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Q: Given that  25  C, the half-life for the decomposition of N2O5 is 5.7 hours, and is independent of…

A: Given::: Half life = 5.7 hours  rate constant k = ?

Q: a) What is the overall reaction? b) What is the rate law predicted by this mechanism? c) List the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: Consider the following: 2 NO2@ → 2 NO (e + 02@ In an experiment, [NO2] was observed to decrease from…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 3. A midnight dumper discharged a tank truck full of industrial waste in a gravel pit. The truck was…

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Q: A certain reaction has the rate law: Rate = k [A]. The half-life of this reaction is 20 minutes. a)…

A: From the rate law,it is clear that the reaction is of first order.As half life time is given in…

Q: Reaction E. (kJ) 70 128 285 d) Which reaction has the smallest half-life? e) Which reaction has the…

A: Chemical kinetics is the branch of chemistry that mainly deals with the rate of reaction and change…

Q: 3 The reaction between persulphate ions and iodide ions is very slow in the absence of a catalyst.…

A: The given reaction is S2O82-+2I-→2SO42-+I2 The catalyst helps in oxidation thus it can be termed as…

Q: 2. A reaction has the following mechanism: 2NO2 NO3 + NO (slow) NO3 + CO → NO2 + CO2 (fast) a) What…

A: The given reaction proceeds in two steps, and these are as follows: 2NO2  →   NO3 +  NO  slowNO3 +…

Q: CH3OH + TSOH OTs `OCH3

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Q: The half-life for the above reaction is 9 hours. Using 12 moles of AB3, calculate the moles of B2…

A: Given: Half life of the reaction=9 hours Number of moles of AB3=12 moles The given reaction is…

Q: 2. How do you identify the rate determining step for a reaction that involves more than one step?

A: To find: How do you identify the rate determining step for a reaction that involves more than one…

Q: 4. Based on the graph, what is the approximate half-life of the reaction shown below? Concentration…

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Q: Write the rate for the following reaction in terms of: 2HC1(g) → H2(g) + Cl2(g) (а) НCI (b) Н2 (ag)

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Q: With the reaction mechanism below, find the following: 2 A ⇌ B  Step 1 B + C ⇌ 2 D Step 2  1.…

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Q: .00 g of gaseous azomethane (C2H6N2) was added to a flask kept at 400°C and was allowed to decompose…

A: Given:  Mass of azomethane = 3.00 gm  Molar mass of azomethane = 58 gm/mole  Moles of azomethane =…

Q: What are the intermediates in the proposed mechanism? b.) What is the balanced equation for the…

A: For the intermediate change in concentration with time is zero.

Q: A reaction has a rate law of Rate = (1.25 M's")[A][B]. What is the rate of the reaction if [A] =…

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Q: The following reaction takes place. 4Li + O2=2Li2O. After two minutes, 4g of lithium has been used.…

A: Introduction: The given data - Time = 2 minute The mass of Lithium = 4 g To determine = The rate of…

Q: 13.51 The rate law for the reaction CARIS 2NO(g) + Cl₂(g) → 2NOCI(g) is given by rate = k[NO][Cl₂].…

A: The relation between the concentration of the reactants and the rate of reaction is expressed by the…

Q: Metals often form several cations with different charges. Cerium, for example, forms Ce³+ and Ce4+…

A: Rate law :-  The dependency of rate of a chemical reaction on concentration of the reactants is…

Q: 30 3. Iron reacts with oxygen according to the balanced reaction: 2Fe + 0, 2FEO (s) 4g of iron and…

A: The given data contains, mass of iron = 4 g. mass of oxygen gas= 1.04 g. mass of FeO = 5.2 g.

Q: 13. You are hired as a chemist by the Chiquita Banana Company to produce synthetic bananas: Ba(s) +2…

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Q: The gas-phase decomposition of N205 has the overall reaction stoichiometry 2 N205→4 NO2 + O2. The…

A: A complete balanced reaction is formed from the adding of all steps.

Q: 1. What is meant by the rate determining step in a reaction mechanism?

A: Chemical kinetics is the branch of chemistry that deals with the rate at which a particular reaction…

Q: The rate of formation of C in the reaction 2 A + B → 2 C + 3 D is 2.7 mol dm−3 s−1. State the…

A: Rate of a reaction is the rate of change of concentration of reactants or products with time.  As…

Q: The mechanism for the reaction 2H2O2(aq) → 2H2O() + O2(g) in the presence of I– (aq) is proposed to…

A: The given reaction is - 2H2O2aq     →      2H2Ol     +       O2g The reaction occurs in the presence…

Q: We are studying the reaction of 2A → 3B and we make a plot of ln[A] vs. time as the reaction…

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Q: Consider the following reactions: N218) + O2(8) + O2{8) CaCO3(s) + 2H* (aq) → 2NO(8) → 2MGO(s) > Ca"…

A: when the solids are present in the reactants that affects the rate of reaction  so only 2 and 3…

Q: Consider the following two reactions. Select the reaction that would proceed at the faster rate as…

A: Rate of reaction : Rate of reaction depends on ability of leaving group

Q: The decomposition of NO2 has a rate constant of 0.276 M−1s−1. How many moles of NO2 decomposes in…

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Q: 1. Read about chemical reaction rates and rate laws. Take notes on how stoichiometry affects rate…

A: " Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 2.2 A certain reaction has the rate law: Rate = k [A]. The half-life of this reaction is 20 minutes.…

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Q: Consider the reaction: A B The rate of the reaction is 1.6 x 102 M/s when the concentration of A is…

A: Given reaction:  A -----> B  Rate law expression for this reaction can be written as:  Rate of…

Q: Metals often form several cations with different charges. Cerium, for example, forms Ce3+ and Ce4+…

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Q: concentration of B is increased from x to 3x. Predict by what factor the rate of reaction increases.…

A: Applying concept of rate of reaction R=[A][B]3

Q: Chemical Mechanism 8. The mechanism for the reaction described by NO, (g) + CO(g)→ CO,(g) + NO(g) is…

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Q: Catalytic destruction of ozone can involve both Clo and Bro. Complete the reaction for mechanism II.…

A: Given : Incomplete reaction of mechanism.  To find : Complete the reactions of mechanism and write…

Q: A reaction has a rate law of rate= (1.25M^-2s^-1)[A][B]^2. what concentration of b would give the…

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Q: If the y-axis of the graph changes to “volume of hydrogen / cm3 ”, sketch this rate curve. What…

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: Define the following terms:(i) Pseudo first order reaction(ii) Half life period of reaction (t1/2)

A: (i) Pseudo first order reaction : When a second order or higher order reaction is converted into…

Q: What is the percentage of CO in a room left after the source of CO is being removed (following first…

A: Fisrt order reaction is a reaction in which the rate is dependent on only one reactant's…

Q: Some chemicals, like hydrogen peroxide, are prone to decomposition by photocatalysis. How can you…

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Q: The production of nitric oxide is governed by the reaction:   4 NH3(g) + 5 O2(g) → 4 NO(g) + 6…

A: The rate at which O2 is consumed is 7.94 × 10-2

Q: (5) IV. Hydrogen and carbon monoxide react to give formaldehyde under certain conditions. H2(g) +…

A: Slow step is rate determining step and species formed during reaction and not part of overall…

Q: If a plot of 1/[A] vs. time for the reaction A(g) → B(g) is nonlinear, what conclusion can you draw…

A: The mathematical relationship of reaction rate with reactant concentrations is known as the rate…

Q: 20. A) One reaction that can be used to remove NO gas from power plant emission is its reaction with…

A: In industry various types of reaction is designed to remove the side products from the reaction…