A 25.00 mL sample of 0.1050 M H2SO4 is titrated with a NaOH solution of unknown concentration. The p — Stoichiometry Chemistry Question
Question
A 25.00 mL sample of 0.1050 M H2SO4 is titrated with a NaOH solution of unknown concentration. The phenolphthalein endpoint was reached when 17.23 mL of the NaOH solution had been added. What is the concentration of the NaOH?
A.
0.07617 M
B.
0.1447 M
C.
0.1524 M
D.✓ Correct
0.3047 M
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