6. What is a dynamic process? O A completely stopped process A process where there is movement A process involving two products O A process involving two reactants

Q: Gaseous PCl₅ decomposes according to the reaction PCl₅(g)⇌PCl₃(g)+Cl₂(g) In one experiment, 0.15…

A: The reaction for the decomposition of gaseous PCl5 is as follows: No. of mol of PCl5 = 0.15 Volume…

Q: Sketch the energy diagram representingthe reaction MgCl2(s)¡Mg(s) +Cl2(g) knowing that the internal…

A: The given reaction is MgCl2 (s) → Mg (s) + Cl2 (g) The internal energy for products Mg (s) and Cl2…

Q: Consider the following generic reaction. X + Y → Z Each reaction container contains a mixture of X…

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Q: Consider the reaction, which is exothermic as written, PCl5(g)  PCl3(g) + Cl2(g).  Which of the…

A: Given: PCl5(g) ----> PCl3(g) + Cl2(g) Le Chatelier's principle: When a change is applied to a…

Q: 11. Write the reaction for the combustion of propane gas (C3H8). If the reaction occurs in a closed…

A: Combustion reactions are those reactions in which the reactant reacts with the oxygen to form carbon…

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: 3. AgNOya) + NaCl) - AgCI(?) + NaNO,(?) a. Given the above double displacement reaction, identify…

A: In the double displacement reaction, the reactant molecules exchange their counter ion to form the…

Q: The temperature of the water bath is monitored, and it is determined from this data that 215. kJ of…

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Q: Surrealism-The M. New folder G Genetic drift - Wikip lorris -Specific Heat Practice D O View Insert…

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Q: For the reaction, H2(g, 1 atm) + Cl2(g, 1 atm) 25°C is -45,400 cal. Find AF for the process 2 HCI(g,…

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Q: The energy released in the reaction F(g) + e⁻ → F⁻(g) is known as the

A: Here we have to determine the term used to denote this reaction, F (g) + e⁻ → F⁻ (g)

Q: As a general rule, stoichiometric reactants are preferable to catalysts, because catalysts often…

A: The given statement is false because there is no requirement for a catalyst to operate at high…

Q: What characteristics of a chemical reaction make it reversible or irreversible?

A: Given terms, Reversible and irreversible Chemical reactions

Q: n a reaction, the _____ reactant is the reactant that is completely consumed causing the reaction to…

A: In a reaction, the Limiting reactant is the reactant that is completely consumed causing the…

Q: [2 A(g) + 3 B(g) = 4 C(aq) + 2 D(g)] Consider this chemical reaction. If Q > K, which of the…

A: Here for the given equilibrium reaction  2A(g)+3B(g) <=> 4C(aq) + 2 D(g)  Here Q > K ,we…

Q: Find the heat of the reaction of the dissolution of ammonium nitrate in water.   mass of water:…

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Q: 4. The complete combustion of liquid benzene is represented by the equation: CH6(1) + 7½O2(g) =…

A: G is defined as the maximum amount of non-expansion work that can be taken from a closed system. The…

Q: Specific Heat Capacity: - Specific heat of water = 4.18 - AT=Te-Ti Q=mc AT = energy transfered…

A: Average rate of a reaction is calculated by dividing the change in concentration of product or…

Q: Why do you think two Styrofoam®cups are often used instead of justone.

A: Heat loss-As we note, metal conducts heat much more effectively than styrofoam. This means that the…

Q: An example of a reaction where ∆G = 0 is H2O(s)→H2O(l) @SATP any reaction that is over…

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Q: Which of the following is not a way to stress a chemical system? A. Pressure B. Temperature C.…

A: The state at which forword reaction is equal to back word reaction is said to be " equilibrium…

Q: If ΔG° for the following reaction, H2(g)   +   CO2(g)    ⇌   H2O(g)    +    CO(g), is  -24.6 kJ/mol…

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Q: Some reactions require energy from the surrounding to react. The temperature of the the surroundings…

A: The reactions which require energy from the surrounding are the endothermic reactions.

Q: 5. What is the effect of a catalyst on a reaction? A. It increases the rate. B. It decreases the…

A: A catalyst decreases energy of activation. It does not have effect on equilibrium, entropy or…

Q: 6. distinguish precisely, and in cientific terms, the difference between reaction and reversible…

A: Here i have distinguished between both irreversible and reversible reaction

Q: For the endothermic reaction 2C02(g) + N2(g) 2NO(g) + 2CO(g), the conditions that favor maximum…

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Q: A student made a sketch of a potential energy diagram to represent a reaction with a -AH value.…

A: Here , this the potential energy diagram . X represent the potential energy of the reactants. Y…

Q: Increasing the temperature of an exothermic reaction results in __________ I. More products and…

A: According to Le chatelier's principle :  1) On increasing the temperature of exothermic reaction,…

Q: This reaction is exothermic. A Products AH Reactants Reaction Progress Select one: True False…

A: In potential energy diagram , we can identify whether a reaction is endothermic or exothermic by…

Q: What happens when the temperature of an exothermic reaction is decreased? O Reaction goes forward O…

A: Le chatelier's principle is an observation about chemical equilibrium of reactions it states that…

Q: Cl2(g) + 5F2(g) → 2ClF5(g)  ΔH°=-510.0 kJ ClF3(g) + Cl2(g) → 3ClF(g)  ΔH°=-5.5 kJ Cl2(g) + F2(g) →…

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Q: Can a catalyst convert an endothermic process to an exothermic process, causing the speeding of the…

A: Whether a chemical reaction is exothermic or endothermic depends on the standard enthalpy of…

Q: For the reaction N2(2)± CO2(2) 5 2NO(2) + CO (2) AH = 20.0 kJ ,what will happen to the amount of N2…

A: Given reaction with ∆H value: N2 (g) + CO2 (g)⇔ 2NO (g) + CO (g), ∆H= 20.0 kJ. We have to find out…

Q: During the Ostwald process, nitrogen monoxide is made from ammonia at about 900 C and then cooled to…

A: Given: Oswald's Process Step 1 : at 900℃ Step 2 : at 30℃

Q: Consider the combination reaction: Mg + 02-

A: Definition of combination reaction is, A combination reaction  is a reaction in which two or more…

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…

Q: True or false? For chemical reactions that occurs in multiple steps, the fastest step in the…

A: The statement given is "For chemical reactions that occurs in multiple steps, the fastest step in…

Q: For the reaction 2 NO2 (g)  N2O4 (g) , Kp =_____     Kc(RT)     Kc/RT     (RT)/Kc     Kc

A: Ideal gas law give  relationships among the volume, the temperature, the pressure, and the amount of…

Q: In the reaction Ag,CO,(s) = Ag,0(s) + CO,(g) increasing the temperature increases the amount of…

A: We have given that the chemical equation as follow                                   Ag2CO3 (s)…

Q: ΔS is positive for the reaction ________. A) 2H2 (g) + O2 (g) → 2H2O (g) B) 2NO2 (g) → N2O4 (g) C)…

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Q: Consider the reaction: 4A + B= 2C.        Δ H=-443.6Kj/mol what reaction corresponds to a H of…

A: The given reaction is as follows: 4A + B= 2C................. Δ…

Q: Given the individual step reactions: 2O3(g)  ->  3O2(g)                                  ΔH = -427…

A: This can be done as

Q: Phosphorous and chlorine gases combine to produce phosphorous trichloride:               P2(g) +…

A: The relationship between the change in free energy (∆G) with the reaction quotient (Q) is expressed…

Q: Be sure to answer all parts. Balance the following gas-phase reaction and write its reaction…

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Q: Equal amounts of gases A and B are placed in a closed reactor. A and B react to combine into AB in…

A: Equal amounts of gases A and B are placed in a closed reactor. A and B react to combine into AB in…

Q: Consider the following endothermic reaction: 4 PCl5 (g)   ⇋⇋   P4 (s)   +   10 Cl2 (g) How will…

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Q: This helps to speed up a reaction but does not take part in the chemical reaction. O a. Combustion O…

A: A catalyst is a substance that speed up the rate of a chemical reaction but is not consumed during…