Chemical and Physical Hazards

Documentation of specific chemical ingredients found in hazardous substances and emergency instructions to follow if abnormal contact occurs.

• Globally Harmonized System (GHS)

• Occupational Safety and Health Administration (OSHA)

• safety data sheets (SDS)

Nonbiological objects that may cause injury or illness.

• physical hazards

• hazard statement

• biohazard

Determine the type of hazard below:

"A hazard that can cause acute illness after short-term exposure to a high-level hazardous agent either in liquid, gas, or vapor forms."

Choose the common workplace that Occupational Hygienist involved with

• public school

• petrochemical

• culinary

• poultry

What does an Occupational Hygienist do? (Choose more than 1 answer)

• Identify type of hazards

• Evaluate exposure of hazards

• Select engineer officer

• Choose appropriate PPE

Tags

NGSS.MS-ESS3-3

Which type of hazard involves exposure to harmful substances or materials?

• Physical Hazard

• Chemical Hazard

• Biological Hazard

• Ergonomic Hazard

Answer explanation

Chemical Hazard involves exposure to harmful substances or materials, making it the correct choice in this scenario.

Tags

NGSS.MS-PS1-2

What is the definition of a hazard?

• The relative exposure to a hazard

• Any change in body function that can lead to disease

• A potential source of harm or adverse health effect on a person

• The likelihood that a person may be harmed if exposed to a hazard

Answer explanation

A hazard is defined as a potential source of harm or adverse health effect on a person, highlighting the correct choice A.

Tags

NGSS.MS-ESS3-2

Which of the following is a chemical hazard commonly found in laboratories?

• Flammable liquids

• Sharp objects

• Loud noises

• Heavy lifting

Tags

NGSS.HS-ETS1-3

What is the primary concern when dealing with physical hazards in the workplace?

• Chemical reactions

• Noise levels

• Ergonomic design

• Radiation exposure

Tags

NGSS.HS-ETS1-3

Which of the following best describes a chemical hazard?

• A substance that can cause harm through inhalation, ingestion, or skin contact

• An object that can cause physical injury

• A situation that can cause stress

• A condition that can cause repetitive strain injuries