Answered

Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

For the reaction A(g)
* 2B(g) the
following concentrations where measured
at 25°C. The Kc for this temperature is 1
Is the reaction at equilibrium?
[A] = 4 M
[B] =2 M

For The Reaction Ag 2Bg The Following Concentrations Where Measured At 25C The Kc For This Temperature Is 1 Is The Reaction At Equilibrium A 4 M B 2 M class=

Sagot :

Answer:

Yes

Explanation:

By definition, the equilibrium constanct, Kc, for the reaction A ⇒ 2B is

= [A]^1 / [B]^2

Substitute [A] = 4 and [B] = 2 in the equation,

[A]^1 / [B]^2

= 4^1 / 2^2

= 1

= Kc

So yes the reaction is at equilibrium.

Let's find K_c

[tex]\\ \rm\Rrightarrow K_c=\dfrac{[B^]^2}{[A]^1}[/tex]

[tex]\\ \rm\Rrightarrow 1=\dfrac{2^2}{4}[/tex]

[tex]\\ \rm\Rrightarrow 1=\dfrac{4}{4}[/tex]

[tex]\\ \rm\Rrightarrow 1=1[/tex]

Yes it's at equilibrium

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.