18 Questions
What information can be found on a chemical label?
First-aid instructions
Why is it important to dispose of sharps in an approved sharps container?
To ensure safe handling and prevent injuries
What should you do to protect yourself when handling chemicals in a laboratory?
Wear protective clothing and equipment
Which of the following is NOT a potential exposure route for toxic chemicals?
Listening to music
What can increase the risk of fires and explosions in a laboratory?
Highly flammable chemicals
Why is it important to follow Material Safety Data Sheets (MSDS) when working with chemicals?
To ensure safe handling and use of chemicals
What is a general good practice when working with chemicals?
Using proper PPE like gloves, eye protection, and lab coat
Which of the following clothing items is not suitable for lab work according to the text?
Sandals
What should you do if you encounter an unlabeled substance in the laboratory?
Do not use any unlabeled substances
Which of the following footwear options is deemed inappropriate for working in a laboratory environment?
Canvas shoes (Toms)
What type of eye protection is required in organic labs with UV irradiating cabinets according to the text?
Safety goggles provided by the lab
Why should you cover all exposed skin, including legs and ankles, when working in a laboratory?
To protect against exposure to hazardous chemicals
What is the consequence of not having appropriate shoes in the laboratory, according to the text?
You will be sent home to change.
Which type of gloves is recommended for laboratory classes?
Nitrile
What happened to Karen Wetterhahn due to her choice of gloves while handling chemicals?
The chemicals passed through the gloves and caused her death.
Why is it important to inspect gloves for holes or tears before use?
To prevent chemical exposure.
When should gloves be removed in the lab?
Before handling objects like doorknobs or telephones.
Where is the eyewash located in the laboratory according to the information provided?
On the left side.
Learn about general good practices when working with chemicals, including understanding chemical hazards, using proper PPE, and not using unlabeled substances. Discover where to find more information on chemical safety resources.
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