chemistry

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in an experiment, 24g of magnesium metal reacts with 73g of hydrogen chloride solution to produce hydrogen gas and 95g of magnesium chloride. Write the word, skeletal and balance eqautions

  • chemistry -

    I've ignored the numbers since they seem to be in stoichiometric quantities and no excess of either reagent is left.

    magnesium metal plus hydrochloric acid yields magnesium chloride + hydrogen.

    Mg + HCl ==> MgCl2 + H2

    Mg + 2HCl ==> MgCl2 + H2

    Mg + 2HCl ==> H2 + MgCl2

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