How would you increase in the concentration of the reactant affect miles of reactant?

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: increasing the volume of the reaction mixture O the formation of additional hydrogen gas Ot he…

A: To tell the effect of change of volume on equilibrium.

Q: Give an example of a chemical reaction in chemical equilibrium. Define chemical equilibrium using…

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Q: The reaction below is endothermic from left to right. How would each of the following changes, when…

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Q: Increasing the amount of an excess reactant will result in greater amount of product? True or false

A: Correct Ans - False

Q: For an endothermic reaction in equilibrium,an increase in temperature makes the reaction go in the…

A: According to Le-chatlier principle if we change volume , temperature and pressure of the reaction…

Q: Ph Ph Ph Ph

A: These two reactions are the examples of Cross aldol condensation reaction where acetophenone reacts…

Q: For an exothermic reaction, an increase in temperature will equilibrium shift to the right (products…

A: The answer is given below

Q: 2A2 (aq) + B2 (aq) 2 A2B (aq) where the forward reaction is exothermic, what will happen to the…

A: Since your question has multiple sub-parts, we are solving only first three sub-parts for you. If…

Q: For the equation, PCl3(g)+Cl2(g)↔PCl5(g), where Kc=0.50, for which set of values is the reaction…

A: The ratio of concentration of products to the concentration of reactants at equilibrium is called…

Q: e and the reaction will proceed in the forward direction (shift to right) and the reaction will…

A: □H° is negative, then reaction is exothermic in nature. So, in exothermic reaction,  equilibrium…

Q: finish the reaction

A: The answer is as follows:

Q: Which direction will the reaction proceed to reach equilibrium? Select an answer and submit. For…

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Q: Adding heat to a chemical reaction can speed up the reaction process, which of the following is the…

A: Applying kinetic theory of matter Ek= 3/2 KBT

Q: Copper sulfate, when dissolved in water, has a blue color. When steel wool is mixed with a copper…

A: Answer :-  A. The color change from blue to green happens in nature

Q: If the conditions of a chemical system at equilibrium are changed in such a way that the equilibrium…

A: Let us consider a general chemical reaction,                                aA  +  bB  ⇌  cC  +  dD…

Q: Describe what takes place during a chemical reaction.?

A: Chemical reaction is process where one (or) more substance are transformed to form one substance…

Q: the concentration of HF at equilibrium.

A: nHF=1 molenH2=0.5 molnF2=0.5 molConcentration of HF HF=no. of moles of HFvolume (L)(nHF)=11=1…

Q: What is the effect of a temperature change on a chemical reaction initially at equilibrium? How does…

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Q: In a reaction that occurs in solution, the volume will not change. What happens to the concentration…

A: If the volume of that phase is increased the concentrations of products will be decreased more than…

Q: When does Chemical equilibrium occur?

A: When will be chemical equilibrium occur has to be given.

Q: How does the increase in temperature of a system affect the rate of chemical reaction? How does a…

A: Chemical reaction A Chemical Reaction is a process that occurs when two or more molecules interact…

Q: What do you call the algebraic expressions that describe the concentration relationships that exist…

A: An equilibrium-constant expression is an algebraic equation that describes the concentration…

Q: In a chemical reaction, the subscript shows

A:

Q: FOR THE REACTION: 2HBR (G) H2 (G) + BR2 (G) RXN IS ENDOTHERMIC SHOW WITH AN ARROW HOW TO REDUCE THE…

A: Lechatelier's principle: When a system at equilibrium is subjected to change (in concentration,…

Q: In general, for a system at equilibrium, indicate the direction the equilibrium will shift for the…

A: Given: For an endothermic reaction, there is an increase in temperature.

Q: a forward reaction is exothermic and the temperature is increased A. the forward reaction will…

A: Reaction is exothermic. It means change is enthalpy is negative. Heat is evolved.

Q: What happens to an endothermic reaction when an equilibrium system is heated?  The system shifts…

A: In an endothermic reaction, when an equilibrium system is heated the system shifts forward.  In…

Q: Give  2 examples of a chemical reaction in chemical equilibrium. Define chemical equilibrium using…

A: Let us discuss chemical equilibrium.

Q: Describe the reaction shown in the following potential energy diagram: Activation Energy A+B…

A: Answer- From the given figure - We can say that Energy of reactant is greater than Energy of…

Q: Chemical reactions occur when molecules or atoms collide, the bonds between atoms are broken, and…

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Q: Which

A: Structure Y act as a Nucleophile and it will attack on alpha carbon of Structure Z by removing…

Q: If magnesium ribbon is ignited what will be observed? We observed that it burns in the air with a…

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Q: Determine the direction of the equilibrium will shift to as a result of the following changes.

A: There two types of reactions Reversible and Irreversible reactions, irreversible reactions are the…

Q: Increasing the concentration of the reactants will slow down the reaction. O true O false

A: During a reaction, reactant is converted into product.

Q: Define explain or describe each of the following terms: a. exthermic reaction b. endothermic…

A: By definition of exothermic reaction, endothermic reversible and dynamic equilibrium.

Q: Describe a “reversible reaction” and give an example.

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Q: If concentration of a substance is increased, does the equilibrium shift toward or away from that…

A: The solution is given below -

Q: Choose the word from the word bank below that best matches each statement. Constant Equilibrium…

A: Fill in the blanks.

Q: Sketch an energy diagram graph representing an endothermic reaction, and label the following. a.…

A: In an endothermic reaction, the average energy of the reactants is less than that of the products,…

Q: More reactants More products Cannot be formed formed determined Product concentration is increased…

A: A. If product concentration is increased then equillibrium will be disturbed. Then according to Le…

Q: Type of Reaction: Description: What is happening in the cartoon? Explanation: How does the cartoon…

A:

Q: PREDICT THE REACTANT OF THE REACTION GIVEN:

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Q: Question 6 Which of the following would increase the rate of a chemical reaction? Decreasing the…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: For questions 19-25. Consider the following exothermic reaction at equilibrium: N2(g) 3H2(g) =…

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Q: À student uses TLC to monitor the progression of the reaction from question 1. After 30 minutes, the…

A: The progress in a reaction is monitored using TLC and the observations have been provided.

Q: Is the reaction exothermic or endothermic? endothermic O exothermic

A: Since we know that  When energy is being released in a chemical reaction it is called as exothermic…

Q: Solve the equation NaI+H2O--->

A: In this question we have to solve the given reaction problem. NaI + H2O ------>  Here Na is…

Q: does it mean when a system is chemical equilibrium?

A: Chemical equilibrium : when the rate of forward reaction vis equal to the rate of reverse reaction…

Q: The concept of chemical equilibrium is very important.Which one of the following statements is the…

A: At equilibrium the rate of forward reaction and backward reaction is equal.