June 12, 2021, 09:55:24 AM
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Topic: Chem problem  (Read 327 times)

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Offline APPLE

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Chem problem
« on: November 25, 2020, 09:47:04 AM »
I know there are bubbles with carbonate when add hcl but how to know where is what, it’s so stressful
Here it is
1.the unlabeled reagent bottles contain sodium carbonate, calcium carbonate, barium sulphate, sodium chloride and sodium sulphate, how with distilled water, dilute HCl and barium chloride solution can determine what is in which reagent bottle.Show with reactions with aggregate states.
Thank you!!!

Offline AWK

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Re: Chem problem
« Reply #1 on: November 25, 2020, 09:54:27 AM »

I provided enough information a few days earlier, more than is usually provided in this Forum.
But you also have to read textbooks.

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