A 25.00-mL sample contains 0.562 g of NaHCO3. This sample is used to standardize an NaOH solution.
Question:
a. What was the concentration of the NaOH?
b. What is the pH at the equivalence point?
c. Which indicator, bromthymol blue, methyl violet, or alizarin yellow R, should be used in the titration? Why?
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a At the equivalence point moles of base equal moles ...View the full answer
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