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  3. a) if 42.1 ml of 1.02 m sodium hydroxide, measured

a) If 42.1 mL of 1.02 M sodium hydroxide, measured using a graduated cylinder, is placed...

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Chemistry

a) If 42.1 mL of 1.02 M sodium hydroxide, measured using agraduated cylinder, is placed in a beaker filled with 300 mL of DIwater, what is the concentration of the diluted NaOH solution?

b) Why does this calculation only provide an estimate of theNaOH concentration? In other words, why do we have to standardizethe NaOH in this experiment to find its exact concentration? (Hint:think about the glassware

Answer & Explanation Solved by verified expert
4.2 Ratings (657 Votes)
a concentration of NaOH 102 M volume of NaOH 421 mL volume of DI water 300 mL concentration of diluted NaOH concentration of NaOH    See Answer
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