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Topic: precipitates  (Read 2884 times)

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Offline GNiadas

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precipitates
« on: December 12, 2012, 07:24:16 AM »
How does a precipitate form?
specifically these kind of solutions:
ferric chloride and sodium hydroxide.
chromic sulfate and sodium hydroxide?

 ;)please also include the chemical reaction for each reaction..
tnx. :) ;D
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Offline Borek

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Re: precipitates
« Reply #1 on: December 12, 2012, 07:28:31 AM »
You have to show your attempts at solving the question to receive help. This is a forum policy, described in the forum rules.
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Offline GNiadas

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Re: precipitates
« Reply #2 on: December 12, 2012, 09:29:49 AM »
i mean I dont have an idea to it,... its pretty confusing...
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Offline Borek

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Re: precipitates
« Reply #3 on: December 12, 2012, 10:18:07 AM »
Do you know any solubility rules?
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