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Chemistry help!!!!?

.172 g of solid C8H5KO4 is dissolved in 30ml of water. Its is neutralized by 25.3 ml of sodium hydroxide solution. Whas t is the concentration of the base?

1 Answer

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  • 4 years ago

    KHP and NaOH react in equimolar quantities.

    (0.172 g KHP) / (204.22 g KHP/mol) x (1 mol NaOH / 1 mol KHP) / (0.0253 L) = 0.0333 mol/L NaOH

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