Select the statement that is not a general lab safety rule. Keep personal belongings such as backpacks and coats away from the aisles and lab benches. No running, pushing, or horseplay of any kind is allowed. Check glassware for chips or cracks prior to use. All of the choices are general lab safety rules.

Select the statement that is not a general lab safety rule. Keep personal belongings such as backpacks and coats away from the aisles and lab benches. No running, pushing, or horseplay of any kind is allowed. Check glassware for chips or cracks prior to use. All of the choices are general lab safety rules.

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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an ------- tightens pores and masks bad odor
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PART 3- LABORATORY EQUIPMENT EQUIPMENT NAME FUNCTION To hold test tubes. Attaches to a retort stand to support glassware being heated. To pour liquid from a large container into a small container. To provide a flame during an experiment. ones To light the Bunsen burner. To attach test tubes to a retort stand. To clean substances out of a test tube. To hold a hot crucible or flask. To hold a hot test tube. To place on the lab bench to prevent burning or to use with ring clamp. To transfer small amounts of liquid. To grow bacteria or contain small experiments. To hold liquids. To measure liquids. To contain experiments (a stopper can be used to close the flask). To hold a hot beaker. To perform an experiment with a different substance in each well. To hold chemicals and perform experiments in. To scoop and transfer small amounts of substances, To stir during experiments that involve mixing or dissolving.
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