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WorksheetsPAE(09/30/24): Hazardous (Part 2) Material and Waste
Total questions: 20
Worksheet time: 10mins
What are flammable liquids different from gas hazard?
Flammable liquids have a lower flash point.
Gas hazards are always visible.
Flammable liquids are non-combustible.
Gas hazards are less dangerous.
What type of substances are classified under Class 8?
Radioactive Materials
Corrosive Substances
Toxic and Infectious Substances
Miscellaneous Dangerous Goods
Which class is designated for Radioactive Materials?
Class 5
Class 6
Class 7
Class 8
What are the two subclasses of Class 6 hazardous materials?
Flammable Substances and Corrosive Substances
Toxic Substances and Infectious Substances
Radioactive Substances and Explosive Substances
Oxidizing Substances and Organic Peroxides
What can toxic substances cause if inhaled, ingested, or absorbed through the skin?
Happiness and relaxation
Injury, illness, or death
Increased energy
Improved health
What do infectious substances contain that can cause diseases?
Vitamins
Pathogens
Minerals
Antioxidants
What is the definition of radioactive materials?
Materials that emit ionizing radiation
Materials that absorb light
Materials that conduct electricity
Materials that reflect sound
Which of the following is an example of a radioactive material?
Iron
Uranium
Copper
Aluminum
What is a potential hazard of radiation exposure?
Improved vision
Cellular damage and health issues
Increased energy levels
Enhanced memory
How can radioactive materials be identified?
Blue circle on white background
Trefoil symbol on yellow background
Red triangle on green background
Star symbol on black background
Which of the following is a use of radioactive materials?
Cooking
Nuclear power
Painting
Textile manufacturing
What is a safety measure for handling radioactive materials?
Wearing bright colors
Proper shielding
Using plastic containers
Keeping them in sunlight
What is one practical application of radioactive materials mentioned in the text?
Agriculture
Medical imaging and treatment
Construction
Food preservation
Which of the following is a common example of a corrosive substance?
Water
Sulfuric acid
Sand
Sugar
Why is proper handling and storage important for corrosive substances?
To enhance their chemical properties
To prevent accidents and ensure safety
To increase their shelf life
To make them more reactive
What risks do corrosive substances pose?
They improve air quality
They pose risks to human health, infrastructure, and the environment
They are beneficial for plant growth
They reduce pollution
What are Class 9 hazardous materials?
Substances that fit into specific categories
Substances like lithium batteries, dry ice, and environmentally hazardous materials
Substances that are not dangerous
Substances that are always safe to handle
Which of the following is a characteristic of ignitable hazardous waste?
Can eat through containers
Easily catches fire
Unstable or explosive
Harmful when ingested
Which type of hazardous waste is described as unstable or explosive?
Ignitable
Corrosive
Reactive
Toxic
What is an example of toxic hazardous waste?
Water
Used batteries
Sand
Wood
