Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.
Sagot :
Given the chemical reaction:
[tex]$ 51.8 \text{ kJ} + H_2(g) + I_2(g) \rightleftharpoons 2 HI(g) $[/tex]
We need to determine the direction in which the reaction shifts when [tex]\(I_2\)[/tex] is removed.
To solve this problem, we can use Le Châtelier's principle, which states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium moves to counteract the change.
Step-by-Step Solution:
1. Understand the Equilibrium:
The given reaction is at equilibrium:
[tex]$ 51.8 \text{ kJ} + H_2(g) + I_2(g) \rightleftharpoons 2 HI(g) $[/tex]
At equilibrium, the rate of the forward reaction (producing [tex]\(HI\)[/tex]) equals the rate of the reverse reaction (producing [tex]\(H_2\)[/tex] and [tex]\(I_2\)[/tex]).
2. Determine the Disturbance:
The problem states that [tex]\(I_2\)[/tex] is removed from the reaction mixture.
3. Apply Le Châtelier's Principle:
According to Le Châtelier's principle, removing [tex]\(I_2\)[/tex] (a reactant) from the system will create a deficiency of [tex]\(I_2\)[/tex]. The system will counteract this disturbance by favoring the reaction that produces more [tex]\(I_2\)[/tex].
4. Shift in Reaction Direction:
To produce more [tex]\(I_2\)[/tex], the equilibrium will shift towards the side that has [tex]\(I_2\)[/tex] as a product. However, in the context of our given reaction, increasing the forward reaction will consume [tex]\(H_2\)[/tex] and [tex]\(I_2\)[/tex] and produce more [tex]\(HI\)[/tex].
Therefore, the reaction will shift to the right or towards the products ([tex]\(HI\)[/tex]) to counteract the removal of [tex]\(I_2\)[/tex] and minimize the change.
5. Conclusion:
When [tex]\(I_2\)[/tex] is removed from the reaction mixture, the reaction shifts to the right towards the products to produce more [tex]\(I_2\)[/tex] and restore equilibrium.
Thus, the correct answer is:
A. The reaction shifts right or to products.
So, the reaction shifts right or to the products when [tex]\(I_2\)[/tex] is removed.
[tex]$ 51.8 \text{ kJ} + H_2(g) + I_2(g) \rightleftharpoons 2 HI(g) $[/tex]
We need to determine the direction in which the reaction shifts when [tex]\(I_2\)[/tex] is removed.
To solve this problem, we can use Le Châtelier's principle, which states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium moves to counteract the change.
Step-by-Step Solution:
1. Understand the Equilibrium:
The given reaction is at equilibrium:
[tex]$ 51.8 \text{ kJ} + H_2(g) + I_2(g) \rightleftharpoons 2 HI(g) $[/tex]
At equilibrium, the rate of the forward reaction (producing [tex]\(HI\)[/tex]) equals the rate of the reverse reaction (producing [tex]\(H_2\)[/tex] and [tex]\(I_2\)[/tex]).
2. Determine the Disturbance:
The problem states that [tex]\(I_2\)[/tex] is removed from the reaction mixture.
3. Apply Le Châtelier's Principle:
According to Le Châtelier's principle, removing [tex]\(I_2\)[/tex] (a reactant) from the system will create a deficiency of [tex]\(I_2\)[/tex]. The system will counteract this disturbance by favoring the reaction that produces more [tex]\(I_2\)[/tex].
4. Shift in Reaction Direction:
To produce more [tex]\(I_2\)[/tex], the equilibrium will shift towards the side that has [tex]\(I_2\)[/tex] as a product. However, in the context of our given reaction, increasing the forward reaction will consume [tex]\(H_2\)[/tex] and [tex]\(I_2\)[/tex] and produce more [tex]\(HI\)[/tex].
Therefore, the reaction will shift to the right or towards the products ([tex]\(HI\)[/tex]) to counteract the removal of [tex]\(I_2\)[/tex] and minimize the change.
5. Conclusion:
When [tex]\(I_2\)[/tex] is removed from the reaction mixture, the reaction shifts to the right towards the products to produce more [tex]\(I_2\)[/tex] and restore equilibrium.
Thus, the correct answer is:
A. The reaction shifts right or to products.
So, the reaction shifts right or to the products when [tex]\(I_2\)[/tex] is removed.
Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.