What mass of sodium reacted
A sample of sodium reacts completely with 0.142 kg of chlorine, forming 234 g of sodium chloride. What mass of sodium reacted?
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Give a physical interpretation of equimolar counter diffusion.
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What are ΔH°´ and ΔS°´ for this binding reaction assuming that they are constant over this temperature range? Is this amino acid binding driven by entropy or enthalpy? Explain.
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If these products are separated by DEAE-ion-exchange chromatography at pH 7.0, in what order will the products emerge from the column? Explain Why.
When 157mg of dipentylamine was added to 122mg of benzoic acid and 2 mL of water, a completey homogenous solution was formed. Draw the structures of the species present in water.
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