Alloys, or metallic mixtures, of mercury with another metal are called amalgams. Sodium in sodium amalgam reacts
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2Na(s) + 2H2O(l) → 2NaOH(aq) + H2(g)
If a 15.23-g sample of sodium amalgam evolves 0.108 g of hydrogen, what is the percentage of sodium in the amalgam?
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From the equation 2Na H 2 O 2NaOH H 2 convert mass of H ...View the full answer
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