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the flask shown here contains 10.0 mL of HCl and a few drops of phenolphthalein indicator....

the flask shown here contains 10.0 mL of HCl and a few drops of phenolphthalein indicator. The buret contains 0.140 M NaOH

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The flask shown here contains 10.0 mL of HCl and a few drops of phenolphthalein indicator....
The flask shown here contains 10.0 mL of HCl and a few drops of phenolphthalein indicator. The buret contains 0.210 M NaOH.
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