Of the following, all are valid units for a reaction rate except ________.     g/s     mol/L-hr     mol/L     M/s     mol/hr

Q: Consider the graphs below for the reaction: A " products Concentration of A (M) 0.18 0.16 0.14 0.12…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: What is a catalyst ? Give an example?

A: The term "catalyst" has to be defined with an example.

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

A: The energy diagram given is,

Q: 4. Which of the following is NOT part of the collision theory? A. a chemical system consists of…

A:

Q: What happens to a catalyst in a reaction?   Question 7 options:   It evaporates.   It remains…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: the equiliberium constant for the gas phase reaction (see image)   is Kc =4.34 X 10^-3 at 300°C…

A: Equilibrium is a stage at which both react and product are in equilibrium. Chemical kinetics is a…

Q: When the concentration of reactant molecules is increased, the rate of reaction increases. TRUE OR…

A: The rate of the reaction is the amount of reactant reacted in given amount of time.

Q: In an aqueous solution, CIO3", reacts to produce, CIO4 and Cl2(g). A plot of [CIO3] vs. time in…

A:

Q: 2. Consider the reaction: NH Ga) + 2NO2 (aq) → N2) + 2H2O Rate = k[NH4*[NO2] Which of the following…

A: Rate of reaction :-  The increase in concentration products with time or decrease in concentration…

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: The graphs below show the relative concentration of N₂O4(g) and NO2(g) as various stresses are…

A: The equilibrium reaction given is N2O4 (g) + heat ⇌ 2 NO2 (g)

Q: is chemical reactions and reaction rate the same?

A: Chemical reaction can be described as a process where one or more substances (termed as reactants)…

Q: Consider this balanced reaction: BrO3¯ + 5Br¯+ 6H* → 3Br₂ + 3H₂O. A|BrO 3 ] At At a particular time,…

A:

Q: 22. Plot a properly labelled graph of Concentration vs. Time in the space provided. Draw a curve to…

A: Note: To get the answer for the line segment, please send the mentioned "previous question". Given…

Q: How chemical reactions occur.

A: We'll answer the first question since the exact one isn't specified. Please resubmit the question…

Q: 8.) According to the collision theory, all collisions do not lead to reaction. Explain two different…

A: Collision theory explains why different reactions occur at different rates and suggests ways to…

Q: In the Reaction of Mg(s) + O2(g) --> MgO(s) Choose the evidence(s) of a chemical reaction that was…

A: Reaction of magnesium and oxygen which gives magnesium oxide is a combination reaction and also it…

Q: What are three factors that affect ' rate of reactions'

A: The three factors that affect the rate of a reaction are as follows:

Q: Write the overall reaction  identify reactants, products, catalyst and reaction intermediate

A: The overall reaction can be written as: O3 (g) + Cl2 (g)  →  O2 (g) + Cl2O (g)

Q: CH4(g) + H2O(g) -> Ni-> CO(g) + 3 H2(g) 1.) List all the reactants: _______ List all the substances…

A: The given reaction is, CH4(g) + H2O(g) -> Ni-> CO(g) + 3 H2(g)

Q: Pandesal dough rises more quickly in a warm environment than in a cool one. This demonstrates that…

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Q: The reaction 2K(s) + Br2(l) → 2KBr(s) is a(n) ______________ reaction.

A: 2K(s) + Br2(l) → 2KBr(s)  This is an example of redox reaction i.e it's a oxidation reduction…

Q: 3. Concentration 4. Temperature 5. Endothermic 6. Exothermic

A: 1) Concentration: It is the amount of solute dissolved in a given quantity of solvent where solute…

Q: 4. Two chemical reactions are represented below. The potential energy diagram is shown below for…

A: Activation energy is the minimum energy required which is more than the average kinetic energy of…

Q: Why is a collision between two particles necessary for a reaction to occur?

A: There are two important theories of reaction rates.  These are collision theory developed by…

Q: Balance the following reaction and write the reaction rate. __CH3NH2(g) + __O2 --> __CO2(g) +…

A: In the given question we have to write the balance reaction of the following compound. 4 CH3NH2(g)…

Q: For the following reaction the energy diagram will look like which of options A Energy → IM Energy →…

A: In the given question a second order substitution reaction is given and also four energy profile…

Q: Do reactants that collide always react together?

A: In the chemical reaction, two or more species can be converted into new species.Products can be…

Q: In a chemical reaction, why don't all collisions between reacting molecules result in product…

A: Collision theory of reaction rate: According to the collision theory of reaction rate, the randomly…

Q: Iron fillings (very small pieces of iron) rust faster than iron nails. This demonstrates that the…

A: Rusting is the formation of iron oxides, on the surface of iron objects.. This rust is formed due to…

Q: Which of the following is NOT true about a catalyst? A.It may be homogeneous B. It speeds up the…

A: A catalyst is a substance added along with the reactants. It is used to attain the equilibrium…

Q: Which two factors govern whether a collision between reacting particles will be effective?

A: To explain: The two factors govern whether a collision between reacting particles will be effective?

Q: For the reaction: 2 H2(g) + O2(g) = 2 H2O(g) at a certain temperature the Keg is 1.8x105 If the…

A: If K= Q so, equilibrium condition. If K>Q , system is not at equilibrium,the reaction will shift…

Q: What are the differences of forward reaction and reverse reaction

A: Below attached file showing the details answer.  All the best .