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alexis castro 1B
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Postby alexis castro 1B » Tue Aug 01, 2017 8:48 pm

Suppose that 1.436 g of impure sodium hydroxide is dissolved in 300. mL of aqueous solution and that 25.00 mL of this solution is titrated to the stoichiometric point with 34.20 mL of 0.0695 m HCl(aq). What is the percentage purity of the original sample?

Was anyone able to figure out this problem? if so what steps did you take?

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Re: 13.29

Postby Chem_Mod » Wed Aug 02, 2017 12:36 am

Please read through this post for the answer to your question:

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