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Topic: Calcium carbonate reactions with acid  (Read 3020 times)

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Offline ReneCT

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Calcium carbonate reactions with acid
« on: July 07, 2015, 03:15:13 PM »
I am looking for the chemical reactions of
Calcium carbonate + mono sodium citrate
and
Calcium carbonate + malic acid



I am mostly interested in the reaction by-products as these materials may be used in food grade polymers.  Thank you
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Offline billnotgatez

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Re: Calcium carbonate reactions with acid
« Reply #1 on: July 07, 2015, 05:08:29 PM »
You have to show your attempts or thoughts at solving the question to receive help.
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Click on the link near the top center of the forum page.
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You might start at writing balanced equations.
Plus give us your thoughts about the reaction.
That will give us a start as to how to teach you.
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Offline Borek

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Re: Calcium carbonate reactions with acid
« Reply #2 on: July 07, 2015, 05:17:17 PM »
Reactions of all carbonates with acids are quite similar.
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Offline Ahmed 97

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Re: Calcium carbonate reactions with acid
« Reply #3 on: July 11, 2015, 08:10:38 AM »
the first is a replacement reaction
the second is a draw reaction
i think by this you must know the products
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miniptsa

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Re: Calcium carbonate reactions with acid
« Reply #4 on: July 17, 2015, 02:38:27 AM »
I know sodium citrate and malic acid can be both used in food, but can they really react with calcium carbonate?
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