Which of the following is the best way to test the acidity or alkalinity of an unknownliquid sample in a test tube?a. Cut a long strip of litmus or pH paper and dip it to the test sample.b. Wet your finger with the test sample and touch a small piece of litmus or pHpaper on a watch glass.c. Place a small piece of litmus or pH paper directly into the test sample.d. Insert a clean stirring rod into the test sample, withdraw it, and touch it to thelitmus or pH paper on a watch glass

a species which liberates hydrogen ion on dissolution it is said to be acid a species which accept…

Answered: Which of the following is the best way…

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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Which of the following is the best way to test the acidity or alkalinity of an unknown liquid sample in a test tube?