Select the factors that influence the rate of a chemical reaction. switching to a vessel made of a different material changing the temperature of the reaction altering the concentration of reactants in the vessel adding a catalyst to the reaction modifying the surface area of reactants

Q: The oxidation of ammonia is a reversible exothermic reaction that proceeds as follows: 4 NH3(g) +5…

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Q: A 20-mm cube of copper metal is placed in 250 mL of 12 M nitric acid at 25°C and the reaction below…

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Q: Relate rates The combustion of propane (C3H8) occurs as follows C3H8 (g) +502 (9) → 3C02 (g) + 4H20…

A: As per the guidelines we are supposed to answer the first three sub parts to be solved another part…

Q: 3. Which of the following is the BEST document where a laboratory technician can read the…

A: While working with chemicals in labarotory , one should cautiously handle the chemicals ,and read…

Q: Given the plot if the molarity of thiosulfate is 0.10 M, what is the expected time of reaction? What…

A: First, we have to find the order of the reaction with respect to Na2S2O3 by graphical method. When…

Q: It is the state of the system at which the energy or potential of the reacting species is at its…

A: Transition state defined as the state corresponding to the highest potential energy along this…

Q: Define an activated complex.

A: Define an activated complex

Q: EXP                        [NO]-1/m                        [H2] .1M               initial rate/ ms-1…

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Q: If atmospheric C02 is causing temperatures to rise, what is the lag time?

A: Given :  If atmospheric C02 is causing temperatures to rise, what is the lag time?

Q: Questions: 1. The reaction: 2 NO(g) + 2 H2(g) N2(g) + 2 H20(g) produced the following initial rate…

A: To solve this problem first we have to consider a rate law then we will calculate the order of…

Q: Acid Rain Formation Acid Rain S02 NOX

A: The picture is showing acid rain Concept.

Q: rate constant

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Q: 3. The data below were collected for the following reaction: CH3CI(g) + 3Cl₂(g) → CCl4(g) + 3HCI(g)…

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Q: Consider the following reaction. HNO3(aq) + CH3N H2(aq) = NO, (aq) + CH3NH, (aq) Which of the…

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Q: How Long it Might Take for PFOA Blood Levels to Decline Assumes a 3-year half-life (Micrograms per…

A: Given that the decrease in the PFOA in the blood follows the same trend as that of first order…

Q: N2O(g)+ H2O(g)  2NO(g) + H2(g) Initial cone's         N2O     H2O                  Initial rate of…

A: The objective of the question is to determine the rate expression, the overall order of the…

Q: Describe the factors that can affect the rate of chemicalreactions.

A: The rate of reaction has defined the change of concentration of reactant per unit time. Suppose a…

Q: The concentration of the reactants in a solution affects the rate of reaction. Use collision theory…

A: A chemical reaction is defined as the process in which a substance undergoes molecular…

Q: If I will use sulfuric acid to modify activated carbon, what will be the role of sulfuric acid in…

A: A question based on Adsorption, which is to be accomplished.

Q: Here is a graph of the molarity of formic acid (HCO,H) in a reaction vessel during a certain…

A: A question based on kinetics of reactions in solution that is to be accomplished.

Q: 2N₂O5 (aq) → 4NO₂(aq) + O₂(g) What is the rate of disappearance of N2O5 from 200 to 400 seconds?…

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Q: 1. Given the following graph, determine the rate of consumption of NO at 200 seconds. Rate of…

A: The instantaneous rate at a given time value can be calculated using the slope of the tangent at the…

Q: Using the experimental O2(g) + SO2(g) data below: NO(g) + SO3(g) Trial # Initial Initial Initial…

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Q: grade 12 chemistry:  A chemical reaction is likely to succeed if the reactant’s: a)  Kinetic…

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

Q: O2- (aq) + H2O (l) Use the data provided.  [ClO2] (M) [OH-] (M) Initial Rate (M/s) 0.060 0.030…

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Q: Consider the following balanced equation: Cl 2(g) + 2 Br (aq) Br 2(aq) + 2 CI (aq) [CI 2] [Br ] Rate…

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Q: Explain wow/why reducing volume of a gas chamber affects rate in terms of collision theory?

A: Collision theory is used to determine the rate of reaction. According to this theory, to occur a…

Q: A temperaturas elevadas, el pentóxido de binitrógeno se descompone para producir bióxido de…

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Q: If the initial concentration of N₂(g) was 0.500 M and the concentration of N₂(g) was 0.112 M after…

A: Initial Concentration of N2: CN2o=0.500 M After time (t = 0.100 s) Concentration of N2: CN2t=0.112 M…

Q: Explosions cause damage through the by-products of exothermic chemical reactions. Which is not one…

A: A reaction in which the energy is released into the surroundings is called an exothermic reaction.…

Q: Which among the following must be satisfied for a collision between particles to occur? Particles of…

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Q: In the following reaction represented by the net ionic equation, the rate of reaction of CN– is…

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Q: 3A + 8B → C + 5D [D] (M) [A] (M) 55.3 41.2 35.8 21.9 11.6 Time (sec) 0.74 1.88 7.16 19 32 12.04 61…

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Q: is a popula chemical demonstration. As a part of that demonstration, the 13-¹ ion is generated in…

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Q: Given the following reaction NO2(g) + CO(g) ==> NO(g) + CO2(g) and the measured kinetic data…

A: As per rate law, rate of reaction is directly proportional to concentration of its reactants. The…

Q: Final Reactant Concentrations and Reaction Rates   [I-] [BrO3-] [H+] Reaction Time Rate of…

A: The given rate law expression is: Rate=kI-mBrO3-nH+p For experiment 1, the rate of the reaction is…

Q: 0.750 g of Al(OH), according to the following reaction Al(OH).(s) + 3 HCI(aq) → AICI(aq) + 3 H0(aq)…

A: Here we have to calculate the mass of HCl required to reacts with 0.750 g AlCl3 according to the…

Q: 2N₂O5 (aq) → 4NO₂ (aq) + O₂(g) What is the rate of disappearance of N2O5 from 0 to 200 seconds? Time…

A: Given: 2 N2O5(aq)→4NO2(aq)+O2( g) To find: rate of disappearance of N2O5 from 0 to 200 seconds.

Q: [I-] [BrO3-] [H+] Reaction Time Rate of Reaction 2.8 x 10-5/time Expt. # M M M sec. M/sec…

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Q: Find YW V. W 19 Y 31

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Q: 200 150 Potential Energy 100 50 Reaction Pathway

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Q: Give the data below, and for the reaction X + Y→ Z, what is the overall order of the reaction?…

A: X + Y ----> ZExperiment [X] (M)[Y] (M)Rate10.10.28 × 10-520.10.14 × 10-530.60.28 × 10-5Overall…

Q: The rate law is: O rnto - HCO12IClol

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Q: HO. H-Br→

A: Alcohols reacts with HBr, and undergoes substitution reaction.