The apparatus shown in the figure below was used in a series of experiments. A cotton ball soaked in either hydrochloric acid (HCl) or acetic acid (CH3COOH) was placed at one end. Another cotton ball soaked in one of three amines (a class of nitrogen compounds)–-[CH3NH2, (CH3)2NH, or (CH3)3N] was placed on the other endIn one combination of acid and amine, a white ring was observed almost exactly halfway between the two ends.Which acid and which amine were used?Choose one or more:HClCH3COOHCH3NH2(CH3)2NH(CH3)3N

Answered: The apparatus shown in the figure below…

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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The apparatus shown in the figure below was used in a series of experiments. A cotton ball soaked in either hydrochloric acid (HCl) or acetic acid (CH₃COOH) was placed at one end. Another cotton ball soaked in one of three amines (a class of nitrogen compounds)–-[CH₃NH₂, (CH₃)₂NH, or (CH₃)₃N] was placed on the other end

In one combination of acid and amine, a white ring was observed almost exactly halfway between the two ends.
Which acid and which amine were used?

Choose one or more:

HCl

CH₃COOH

CH₃NH₂

(CH₃)₂NH

(CH₃)₃N

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