Podcast
Questions and Answers
What is the primary characteristic of a Class 5 Oxidizing Substance?
What is the primary characteristic of a Class 5 Oxidizing Substance?
- They are materials that are known to or likely to contain pathogens such as viruses, bacteria, parasites, fungi and other microorganisms that can cause disease in humans and animals.
- They can contribute to or cause combustion by yielding oxygen as the result of a chemical reaction. (correct)
- They are substances that could cause serious injury, harm or death to a human if inhaled, swallowed or allowed to come into contact with skin.
- They are substances that may qualify as hydrogen peroxide where organic radicals have replaced one or both of the hydrogen atoms in the chemical structure.
What type of hazardous material is an organic peroxide?
What type of hazardous material is an organic peroxide?
- An oxidizing substance (correct)
- A toxic substance
- An infectious substance
- A flammable solid
Which of the following is an example of a common flammable solid?
Which of the following is an example of a common flammable solid?
- Chemical oxygen generator
- Matches (correct)
- Tear gas
- Ammonium nitrate fertilizer
Which of the following is an example of a toxic substance?
Which of the following is an example of a toxic substance?
What is the primary characteristic of a Class 6 Toxic Substance?
What is the primary characteristic of a Class 6 Toxic Substance?
Which of the following is an example of an oxidizing substance?
Which of the following is an example of an oxidizing substance?
What is the vapor pressure threshold for gases to be classified as Class 2 hazardous materials?
What is the vapor pressure threshold for gases to be classified as Class 2 hazardous materials?
Which of the following is not a common example of a Class 3 flammable liquid?
Which of the following is not a common example of a Class 3 flammable liquid?
What is the flashpoint range for liquids to be classified as Class 3 flammable liquids?
What is the flashpoint range for liquids to be classified as Class 3 flammable liquids?
Which class includes self-reactive substances that may undergo strong exothermic reactions?
Which class includes self-reactive substances that may undergo strong exothermic reactions?
Which class includes liquids transported at temperatures at or above their flashpoints?
Which class includes liquids transported at temperatures at or above their flashpoints?
Which of the following is a common example of a Class 4 flammable solid?
Which of the following is a common example of a Class 4 flammable solid?
Which of the following hazard classes includes materials that contain unstable atoms subject to radioactive decay?
Which of the following hazard classes includes materials that contain unstable atoms subject to radioactive decay?
Which of the following is an example of a Class 8 hazardous material?
Which of the following is an example of a Class 8 hazardous material?
Which class includes substances that do not fit into any of the other hazard classes?
Which class includes substances that do not fit into any of the other hazard classes?
Which of the following is NOT an example of a Class 9 hazardous material?
Which of the following is NOT an example of a Class 9 hazardous material?
Which hazard class includes materials that can cause severe damage to living tissue on contact?
Which hazard class includes materials that can cause severe damage to living tissue on contact?
Which of the following is NOT an example of a Class 7 radioactive material?
Which of the following is NOT an example of a Class 7 radioactive material?
