2 years ago

_Zn + _HCl _ZnCl2 +_H2 how many grams of HCl would react with 2.99 grams of Zn

1 answer:

4 0

3.33grams. Since you have to balance the question there would be two mols of HCl for every mol of Zn. And when you convert to mols 2.99/65.38 and then multiply that by two and convert to grams again, so multiply it by 36.46

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