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Gas Evolution Reactions
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Acid and metal reaction
Hydrochloric acid oxidizes zinc to produce an aqueous metal salt and hydrogen gas bubbles.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"General Chemistry/Properties and Theories of Acids and Bases."
http://en.wikibooks.org/wiki/General_Chemistry/Properties_and_Theories_of_Acids_and_Bases
Wikibooks
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