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OpenStudy (anonymous):
Balance the reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." ____ HCl + ____ Zn →____ ZnCl2 + ____ H2 Options are: 2, 3, 4, blank
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OpenStudy (anonymous):
There is just a 2 before the HCl
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