Hydrochloric acid can dissolve solid iron according
to the following reaction
Fe (8) + 2 HCl...
Chemistry, 22.03.2021 20:00 goodluck99
Hydrochloric acid can dissolve solid iron according
to the following reaction
Fe (8) + 2 HCl (aq) β FeCl2 (aq) + H2 (9)
What minimum mass of HCl in grams would you need to dissolve a 2 2 g iron bar on a padlock?
Express your answer using two significant figures.
Answers: 1
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