Instead of buying alka seltzer I decided to make it instead. To make alka seltzer, I grinded citric acid and baking soda together to make the mixture. I made sure there were no clumps by grinding them together until it was a ultrafine powder. In order for the mixture to stick, I had to make a hard pack. With my teacher Andrew's help we packed it into a tube and pushed it down until it formed togeter
Instead of buying alka seltzer I decided to make it instead. To make alka seltzer, I grinded citric acid and baking soda together to make the mixture. I made sure there were no clumps by grinding them together until it was a ultrafine powder. In order for the mixture to stick, I had to make a hard pack. With my teacher Andrew's help we packed it into a tube and pushed it down until it formed togeter
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AuthorMy name is Alana and I am a sophomore at High Tech High. Here i will post weekly updates from my chemistry class. Archives
May 2015
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