Multiple Choice
Which of the following is an appropriate procedure to renew laboratory glassware before conducting chemical experiments?
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4. BONUS: Lab Techniques and Procedures
Laboratory Materials
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Which of the following is a common-sense practice in a laboratory environment?
A
Ignoring chemical spill procedures
B
Mixing unknown chemicals without supervision
C
Eating and drinking at the lab bench
D
Wearing safety goggles when handling chemicals
Verified step by step guidance1
Identify the importance of safety in a laboratory environment, which is crucial to prevent accidents and injuries.
Understand that common-sense practices include following established safety protocols, such as wearing appropriate personal protective equipment (PPE).
Recognize that ignoring chemical spill procedures, mixing unknown chemicals without supervision, and eating or drinking at the lab bench are unsafe practices that increase risk.
Know that wearing safety goggles when handling chemicals protects your eyes from harmful splashes and is a fundamental safety measure.
Conclude that among the options given, wearing safety goggles when handling chemicals is the correct common-sense practice in the laboratory.
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