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Topic: I probably don´t understand something  (Read 809 times)

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Offline PastBand

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I probably don´t understand something
« on: December 14, 2018, 04:24:36 PM »
Hi, im new here and im having some big troubles with salts.
 I have to make Ca(HCO3)2 . At first i make the calcium oxide, then i try to make the oxacid but when i make it i end up with CH2 O3 . After all this im not avle to end with the original compound
 What im making wrong?

 Thanks for the help

Offline Borek

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Re: I probably don´t understand something
« Reply #1 on: December 14, 2018, 05:12:13 PM »
I have to make Ca(HCO3)2

In what form? Using what? On paper, or a real synthesis?

Quote
i end up with CH2 O3

How do you know what what you got?
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Offline PastBand

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Re: I probably don´t understand something
« Reply #2 on: December 14, 2018, 05:32:40 PM »
its an excercice so it is on paper, i should be more specific, i got that because i make all the steps to get an oxacid

Offline Borek

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Re: I probably don´t understand something
« Reply #3 on: December 15, 2018, 03:57:03 AM »
You need to show more details, at the moment we have no idea what you are doing and how.
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