Question

1. what is the correct practice for minimizing exposure during a hazardous chemical spill?

escape, dilution, and ppe
escape, distance, and shielding
time, distance, and shielding
time, dilution, and ppe

1. what is the term for the route of exposure that occurs when a chemical comes in contact with your skin?

absorption
ingestion
inhalation
injection

1. true or false: proper selection and use of ppe is your responsibility.

true
false

Explanation:

Analyze Question 1

The question asks for the correct practice to minimize exposure during a hazardous chemical spill. The standard principles of radiation and chemical safety for minimizing exposure are time, distance, and shielding. Minimizing time spent near the hazard, maximizing distance from the source, and using appropriate shielding are the three fundamental protective measures.

Analyze Question 2

The question asks for the term for the route of exposure when a chemical comes in contact with the skin (the text is slightly cut off but reads "comes in contact with your s...", which refers to skin). When a chemical contacts the skin, it is absorbed into the body. Therefore, the correct term is absorption.

Analyze Question 3

The question is a True/False statement: "Proper selection and use of PPE is your responsibility." In occupational safety and health guidelines, while employers must provide PPE and training, it is the individual worker's responsibility to properly select (based on the task guidelines), inspect, and use the provided PPE to ensure their own safety. Therefore, the statement is true.

Answer:

Question 1

• Escape, dilution, and PPE
• Escape, distance, and shielding
• Time, distance, and shielding (Correct answer)
• Time, dilution, and PPE

Question 2

• Absorption (Correct answer)
• Ingestion
• Inhalation
• Injection

Question 3

• True (Correct answer)
• False