20 Questions
What should you do if you want to modify a lab procedure?
Check with the teacher before modifying the procedure
What should be done if someone's clothes catch fire in the lab?
Use the fire blanket and inform the teacher immediately
What is the immediate action to be taken in case of a fire in the lab?
Grab the fire extinguisher and inform the teacher immediately
What should be done with damaged equipment or broken glass in the lab?
Report it immediately to the teacher
What should you do if something gets in your eyes during an experiment?
Use eyewash station immediately
Why should you leave the lab bench clean and organized at the end of each class?
To ensure a safe environment for the next class
What should you do if you notice a battery leaking its contents?
Inform the teacher immediately
When removing plugs from sockets, how should you do it?
Grasp the plug directly and pull
What should you do if you are asked to operate a laser?
Keep it well below your shoulders
Why is approved eyewear required when using chemicals, heat, or glassware?
To protect the eyes from potential hazards
What action should be taken if a student notices a potential hazard in the lab?
Inform the teacher immediately and address the hazard if possible
Why is it important to rinse skin burns immediately with COLD tap water?
To prevent infection and reduce the severity of the burn
What should students do if they want to make modifications to a lab procedure?
Check with the teacher before making any modifications
Why should students refrain from wearing loose hair or clothing around moving equipment?
To avoid entanglement and potential accidents
What is the correct procedure for removing plugs from sockets?
Grasp the plug directly and pull, do not remove the plug by pulling on the cord.
What should be done if you notice electrical equipment with frayed wires?
Avoid using the equipment until the frayed wires are repaired or replaced.
Why should lasers only be used for instructional purposes for which they were intended?
To ensure proper safety measures are followed.
When releasing masses tied or attached to strings or springs, why should they be released slowly?
To ensure they will not fall and cause injury.
What is the correct action to take if something gets in your eyes during an experiment?
Rinse your eyes in an eyewash station immediately.
Why should electrical cords be placed safely to prevent tripping hazards?
To ensure the safety of individuals in the lab.
Test your knowledge of lab safety rules and procedures with this quiz. Learn about important guidelines for conducting experiments in a laboratory setting and general safety protocols to follow.
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