How many mL of 0.050M NaOH is required to exactly neutralize 50.0 mL of a 0.00257 M HCl soln?   A. 2.57 mL B. 9.72 mL C. 5.50 mL D. 1.77 mL

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A: Given  Volume of unknown = 24 ml Molarity of NaOH = 0.22 M  Volume of NaOH = 22.22 ml

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Q: volume

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Q: 43.27 mL of 0.5033 M NaOH are required to neutralize 29.16 mL of a            H2SO4 solution. What…

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Q: molarity

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