The slightest change in room temperature can cause noticeable changes in the weight of the sample being weighed. Strict temperature control is not needed to give accurate readings on the balance. Select one: a. Both statements are correct. b. The first statement is correct; the second statement is incorrect c. Both statements are incorrect. d. The first statement is incorrect; the second statement is correct. When reading a scale of the side of the container with a meniscus, such as graduated cylinders, it is important that the measurements accounts for the meniscus. Select one: a. True b. False Calibration must be properly done to ensure that glassware and equipment are in good working condition. Anybody can perform calibration of an equipment. Select one: a. Both statements are correct. b. Both statements are incorrect. c. The first statement is incorrect while the second statement is correct. d. The first statement is correct while the second statement is incorrect

The slightest change in room temperature can cause noticeable changes in the weight of the sample being weighed. Strict temperature control is not needed to give accurate readings on the balance. Select one: a. Both statements are correct. b. The first statement is correct; the second statement is incorrect c. Both statements are incorrect. d. The first statement is incorrect; the second statement is correct. When reading a scale of the side of the container with a meniscus, such as graduated cylinders, it is important that the measurements accounts for the meniscus. Select one: a. True b. False Calibration must be properly done to ensure that glassware and equipment are in good working condition. Anybody can perform calibration of an equipment. Select one: a. Both statements are correct. b. Both statements are incorrect. c. The first statement is incorrect while the second statement is correct. d. The first statement is correct while the second statement is incorrect

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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