13.In sampling, a producer's risk (type 1 error) is usually occur when a bad batch was accepted 14.A blank titration is a titration conducted without the use of indicator 15. In double indicator titration, If the volume of the standard acid consumed in phenolphthalein end point is more than in methyl orange end point, the sample is a mixture of Na₂CO₂ & NaHCO3

13.In sampling, a producer's risk (type 1 error) is usually occur when a bad batch was accepted 14.A blank titration is a titration conducted without the use of indicator 15. In double indicator titration, If the volume of the standard acid consumed in phenolphthalein end point is more than in methyl orange end point, the sample is a mixture of Na₂CO₂ & NaHCO3

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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