Flipping the reaction

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Russell Chuang 1J
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Flipping the reaction

Postby Russell Chuang 1J » Thu Jan 20, 2022 12:05 am

What do we do with the equilibrium constant if we flip the reaction?

Sophia Zhao
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Re: Flipping the reaction

Postby Sophia Zhao » Thu Jan 20, 2022 12:13 am

When you flip the reaction you do 1/Kc.

Kayla Arellano 1K
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Re: Flipping the reaction

Postby Kayla Arellano 1K » Thu Jan 20, 2022 12:23 am

Russell Chuang 1J wrote:What do we do with the equilibrium constant if we flip the reaction?


When using the reverse reaction, we find find the reciprocal of the equilibrium constant.

Shannon Lau 14B - 1H
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Re: Flipping the reaction

Postby Shannon Lau 14B - 1H » Thu Jan 20, 2022 12:17 pm

Like my peers said, when we flip the reaction we find the reciprocal of the equilibrium constant = 1/Kc.

This is very similar to flipping the reaction when given enthalpy but in that case we just change the sign a good example of this occurring during enthalpy would be textbook problem 4D.19.

Myra Goraya Dis 2E
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Re: Flipping the reaction

Postby Myra Goraya Dis 2E » Thu Jan 20, 2022 12:54 pm

If you flip the reaction, you would use a new kc value which is equal to 1/kc

Sarah Wang 1I
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Re: Flipping the reaction

Postby Sarah Wang 1I » Thu Jan 20, 2022 12:58 pm

You use the reciprocal of K, which means you set the equation to 1/K.

Caitlin Gee 2K
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Re: Flipping the reaction

Postby Caitlin Gee 2K » Thu Jan 20, 2022 2:36 pm

Use the reciprocal of the equilibrium constant

Ruben Adamov 1E
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Re: Flipping the reaction

Postby Ruben Adamov 1E » Thu Jan 20, 2022 2:46 pm

Flipping the reaction means your new equilibrium constant is the reciprocal of the old one. 1/Kc

Alexander Moroz 1B
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Re: Flipping the reaction

Postby Alexander Moroz 1B » Thu Jan 20, 2022 2:50 pm

If Ka is [H3O+]/[OH-] then the K for the reverse reaction would be the former reactants/products, so [OH-]/[H3O+]. Therefore the flipped K is just the reciprocal of the original K.

Natalie Coughlin 1I
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Re: Flipping the reaction

Postby Natalie Coughlin 1I » Thu Jan 20, 2022 3:16 pm

When you flip a reaction, you will want to flip the equilibrium constant as well, by taking it's reciprocal. So you would do 1/k.

Julia Zahra
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Re: Flipping the reaction

Postby Julia Zahra » Thu Jan 20, 2022 3:23 pm

If you flip or reverse the reaction the equilibrium constant is divided by 1. so 1/K

Lindsey Walter 3E
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Re: Flipping the reaction

Postby Lindsey Walter 3E » Thu Jan 20, 2022 3:55 pm

When we flip the reaction, we find the reciprocal of the equilibrium constant! Therefore, if the original equilibrium constant was Kc, then the equilibrium constant for the flipped reaction would be 1/Kc.

loganchun
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Re: Flipping the reaction

Postby loganchun » Thu Jan 20, 2022 4:33 pm

The equilibrium constant will be its reciprocal (1/Kc) when the reaction is flipped. You essentially divide the equilibrium constant by 1 to get the new value.


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