Chemistry, 28.05.2020 21:00, linag969p9xeno

Zn +2HCl -> ZnCl2 + H2 what mass of H2 has is produced when 2.5 g of zinc react with an excess of hydrochloric acid?

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Zn +2HCl -> ZnCl2 + H2 what mass of H2 has is produced when 2.5 g of zinc react with an excess of...