Homework Help: Chemistry-Is this correct?

Posted by Sara on Thursday, May 20, 2010 at 4:20pm.

The concentration of NaOH is normally in the range of 3-6 M when they peel potatoes and soak them in a solution of NaOH , remove them and spray them off. If I have 45.7 mL of 0.500M of H2SO4 required to react completely with a 20.0 mL sample of NaOh. What is the molar concentration of the NaOH solution?

Is the answer 2.28 M NaOH? If not please assist
Thank you

Chemistry-Is this correct? - DrBob222, Thursday, May 20, 2010 at 4:35pm
look good to me.
Chemistry-Is this correct? - Sara, Thursday, May 20, 2010 at 4:42pm
thank you

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