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Topic: Balance  (Read 5680 times)

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Offline reef22

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Balance
« on: March 27, 2012, 10:56:00 AM »
good afternoon.
hcn+naoh<->nacn+h2o
How to displace balance to the right towards receiving salt?

Offline fledarmus

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Re: Balance
« Reply #1 on: March 27, 2012, 11:01:17 AM »
Are you familiar with LeChatelier's principle?

Offline reef22

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Re: Balance
« Reply #2 on: March 27, 2012, 11:13:42 AM »
Are you familiar with LeChatelier's principle?
thank you for answer
I am searching something like a catalyst or else. (i know about LeChatelier's principle)
Maybe ethanol ?

Offline JustinCh3m

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Re: Balance
« Reply #3 on: March 27, 2012, 11:27:54 AM »
what would happen if you were to have a system in place such that you were able to remove water?

Offline fledarmus

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Re: Balance
« Reply #4 on: March 28, 2012, 08:48:59 AM »
Catalysts only lower the activation energy of a reaction - they do not change the distribution of products and starting materials in themselves.

Offline reef22

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Re: Balance
« Reply #5 on: March 28, 2012, 08:54:58 AM »
what would happen if you were to have a system in place such that you were able to remove water?
Thank you but how to do it ? Apparat or something else ?

Offline reef22

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Re: Balance
« Reply #6 on: March 29, 2012, 09:02:30 AM »
no one knows ?

Offline fledarmus

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Re: Balance
« Reply #7 on: March 29, 2012, 09:54:25 AM »
We try not to spoon-feed solutions in this forum - it is a group for helping people learn to solve problems. So come on, at least try to think about the answer!

How do you remove water from a solution? What else could you add or remove to drive the reaction?

Offline reef22

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Re: Balance
« Reply #8 on: March 30, 2012, 09:47:59 AM »
We try not to spoon-feed solutions in this forum - it is a group for helping people learn to solve problems. So come on, at least try to think about the answer!

How do you remove water from a solution? What else could you add or remove to drive the reaction?
i don t know - that's why I ask

Offline reef22

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Re: Balance
« Reply #9 on: April 03, 2012, 09:36:03 AM »
Please help.

Offline AWK

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Re: Balance
« Reply #10 on: April 03, 2012, 09:42:06 AM »
AWK

Offline reef22

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Re: Balance
« Reply #11 on: April 03, 2012, 10:26:37 AM »
http://en.wikipedia.org/wiki/Le_Chatelier's_principle
Thank you but i know about it. What displaces balance towards formation of salt ? temperature, any catalyst ?

Offline AWK

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Re: Balance
« Reply #12 on: April 03, 2012, 10:38:14 AM »
There are also different possibilities
AWK

Offline reef22

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Re: Balance
« Reply #13 on: April 05, 2012, 09:11:25 AM »
There are also different possibilities
Which ones ?

Offline joelwk

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Re: Balance
« Reply #14 on: April 05, 2012, 11:25:51 PM »
Are you familiar with LeChatelier's principle?

You could add more reactants
You could increase or decrease the temperature depending on the ethalpy

dont know if this helps


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