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Topic: Calculating volume of gases  (Read 1136 times)

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Offline Student988

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Calculating volume of gases
« on: March 07, 2020, 05:36:28 PM »
What volume of carbon dioxide at rp is released when 5.3 g of sodium carbonate (Mr= 106) reacts with hydrochloric acid?

Na2CO3 + 2HCI ---> 2NaCI + H2O + CO2
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Offline Student988

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Calculating volume of gases 2
« Reply #1 on: March 07, 2020, 05:38:58 PM »
Hydrogen and chlorine react like this: H2 + CI ---> 2HCI what volume of hydrogen and chlorine give 250 dm^3
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Offline Borek

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Re: Calculating volume of gases
« Reply #2 on: March 07, 2020, 05:49:47 PM »
I have merged your threads as they are in many ways similar.

Please note: you have to show your attempts to solve the question to receive help, this is a forum policy, outlined in the forum rules.
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Offline mjc123

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Re: Calculating volume of gases
« Reply #3 on: March 09, 2020, 05:27:49 AM »
Please also note that the symbol for chlorine is Cl, with a small l, not a capital I.
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