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OpenStudy (anonymous):
I'm stuck on this. Can someone help?
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OpenStudy (anonymous):
1. Balance the equation, if necessary, for the reaction between zinc and hydrocloric acid. Zn + HCl ZnCl2 + H2
OpenStudy (loser66):
Zn + 2HCl ZnCl2 + H2
OpenStudy (anonymous):
Well, let's see You have 1 Zn on the right and one on the left, so far so good You have 2 Cls on the right and 1 on the left, uh oh.... You have 2 Hs on the right and 1 on the left, uh oh... put a 2 in front of hydrogen chloride Zn + 2HCl -----> ZnCl2 + H2
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