In lab, you observed and classified multiple reactions. You mix a clear blue solution and a clear yellow solution and observe the results to determine if a chemical reaction took place. Which of the following is NOT an indication that a chemical reaction took place? O The resulting solution violently bubbled. O An orange precipitate was formed. O The resulting solution dropped in temperature. O The resulting mixture became neùtral (underwent a pH change). O The resulting solution appeared clear green.

In lab, you observed and classified multiple reactions. You mix a clear blue solution and a clear yellow solution and observe the results to determine if a chemical reaction took place. Which of the following is NOT an indication that a chemical reaction took place? O The resulting solution violently bubbled. O An orange precipitate was formed. O The resulting solution dropped in temperature. O The resulting mixture became neùtral (underwent a pH change). O The resulting solution appeared clear green.

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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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

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In lab, you observed and classified multiple reactions. You mix a clear blue solution and a clear
yellow solution and observe the results to determine if a chemical reaction took place. Which of the
following is NOT an indication that a chemical reaction took place?
O The resulting solution violently bubbled.
O An orange precipitate was formed.
O The resulting solution dropped in temperature.
O The resulting mixture became neùtral (underwent a pH change).
O The resulting solution appeared clear green.

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