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Topic: How do FeCl3 and AlCl3 increase the dissociation of HF in water?  (Read 5906 times)

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Offline cncbmb

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How do FeCl3 and AlCl3 increase the dissociation of HF in water?
« on: July 18, 2009, 10:53:47 AM »
How do FeCl3 and AlCl3 increase the dissociation of HF in water?
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Offline Borek

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Re: How do FeCl3 and AlCl3 increase the dissociation of HF in water?
« Reply #1 on: July 18, 2009, 05:27:08 PM »
How do the Fe3+ and Al3+ react with F-?
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Offline cncbmb

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Re: How do FeCl3 and AlCl3 increase the dissociation of HF in water?
« Reply #2 on: July 18, 2009, 08:03:17 PM »
Al3+ + 6F- -> AlF63- I think
Oh does it form a complex?

Thanks.
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Offline zxt

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Re: How do FeCl3 and AlCl3 increase the dissociation of HF in water?
« Reply #3 on: July 24, 2009, 11:33:10 AM »
Quote from: cncbmb on July 18, 2009, 08:03:17 PM
Al3+ + 6F- -> AlF63- I think
Oh does it form a complex?

Thanks.

I do think so.
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