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chemistry

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Sodium Chloride is decomposed into the elements sodium and chlorine by means of electrical energy. How many grams of chlorine gas can be obtained from 2.5 moles of sodium chloride?

  • chemistry -

    2NaCl ==> 2Na + Cl2
    2.5 mols NaCl will give you 2.5 x (1 mol Cl2/2 mols NaCl) = xx mols Cl2.
    Convert that to grams Cl2.

  • chemistry -

    1.25 g

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