A student adds a small amount of phenolphthalein to an erlenmeyer flask, and it changes to pink when he adds the base, sodium hydroxide. What is phenolphthalein considered to be? a titrant an analyte an indicator O an isotitrate O a quotient

A student adds a small amount of phenolphthalein to an erlenmeyer flask, and it changes to pink when he adds the base, sodium hydroxide. What is phenolphthalein considered to be? a titrant an analyte an indicator O an isotitrate O a quotient

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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