A student dissolves 0.326 g. of a powdered antacid in 32.36 mL of 0.1034 M HCl. The student boils the mixture and then allows it to cool. Finally, the student adds bromophenol blue indicator to the mixture, which turns yellow, and then adds 11.72 mL of 0.1506 M NaOH to turn the solution from yellow to blue.
a.) Find the number of equivalents of antacid present per gram of antacid. Note that the number of moles that react with the antacid equals the number of equivalents of antacid present.
a.) Find the number of equivalents of antacid present per gram of antacid. Note that the number of moles that react with the antacid equals the number of equivalents of antacid present.
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