A few drops of phenolphthalein indicator dissolved in water

Reference no: EM13708708

Question- A flask contains .597 g of acid and a few drops of phenolphthalein indicator dissolved in water. The buret contains .320 M NaOH. 10 ml of base was added to solution and it turned pink.

What volume (ml) of base is needed to reach the endpoint of titration?

What is the molar mass of the acid?

I want you to clarify the chemistry in this above problem.

Reference no: EM13708708

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