Laboratory Safety Equipment Worksheet
A worksheet for Grade 11 science students to assess their knowledge of laboratory safety equipment and procedures.
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Laboratory Safety Equipment Worksheet
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Date:
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Read each question carefully and provide clear, concise answers. Ensure you understand the purpose and proper use of all safety equipment discussed.
1. What is the primary purpose of safety goggles in a laboratory setting?
To improve visibility of small objects
To protect against chemical splashes and projectiles
To prevent eye strain from bright lights
To help in color distinction
2. Which of the following is NOT a general safety rule in a science laboratory?
Always wear closed-toe shoes
Taste chemicals to identify them
Report all accidents and spills to the instructor
Tie back long hair
3. A is used to put out small fires by smothering them.
4. In case of a chemical spill on the skin, the affected area should be rinsed immediately with plenty of for at least 15 minutes.
5. Describe the proper procedure for using a fire extinguisher (PASS method).
6. Explain why it is important to know the location of the first aid kit and emergency shower in the laboratory.
7. It is acceptable to work alone in the laboratory if you are performing a simple experiment.
True
False
8. Chemical waste should always be disposed of down the sink with plenty of water.
True
False
9. Identify the safety equipment shown in the image below and describe its function.
10. Identify the safety equipment shown in the image below and describe its function.
11. Identify the safety equipment shown in the image below and describe its function.
