Rights to Safety Information on Flammable Substances Practice Exercise 4

A fire breaks out in the school store near a leaking petrol can. Which extinguisher is correct and why?

A fire breaks out in the school store near a leaking petrol can. Which extinguisher is correct and why?  (1 mark)

A fire breaks out in the school store near a leaking petrol can. Which extinguisher is correct and why?  (1 mark)

A fire breaks out in the school store near a leaking petrol can. Which extinguisher is correct and why?  (1 mark)

A safety sign on a school store reads: “No Smoking – Flammable Chemicals Inside.” Why is this sign important?

A safety sign on a school store reads: “No Smoking – Flammable Chemicals Inside.” Why is this sign important?  (1 mark)

A safety sign on a school store reads: “No Smoking – Flammable Chemicals Inside.” Why is this sign important?  (1 mark)

A safety sign on a school store reads: “No Smoking – Flammable Chemicals Inside.” Why is this sign important?  (1 mark)

The diagram shows a bottle with a flame symbol and the words “Flammable – Keep Away from Heat.” What is the best reason for adding this label?

The diagram below shows a bottle with a flame symbol and the words “Flammable – Keep Away from Heat.” What is the best reason for adding this label?  (1 mark)

The diagram below shows a bottle with a flame symbol and the words “Flammable – Keep Away from Heat.” What is the best reason for adding this label?  (1 mark)

The diagram below shows a bottle with a flame symbol and the words “Flammable – Keep Away from Heat.” What is the best reason for adding this label?  (1 mark)

The diagram below shows a bottle with a flame symbol and the words “Flammable – Keep Away from Heat.” What is the best reason for adding this label?  (1 mark)

A student is about to use a flammable liquid during an experiment but is unsure about how to handle it. What is the correct action?

A student is about to use a flammable liquid during an experiment but is unsure about how to handle it. What is the correct action?  (1 mark)

A student is about to use a flammable liquid during an experiment but is unsure about how to handle it. What is the correct action?  (1 mark)

A student is about to use a flammable liquid during an experiment but is unsure about how to handle it. What is the correct action?  (1 mark)

The image shows a fire extinguisher labeled “Class E – Electrical Fires.” A spark is seen in a computer socket. What should be done first?

The image below shows a fire extinguisher labeled “Class E – Electrical Fires.” A spark is seen in a computer socket.What should be done first?  (1 mark)

The image below shows a fire extinguisher labeled “Class E – Electrical Fires.” A spark is seen in a computer socket.What should be done first?  (1 mark)

The image below shows a fire extinguisher labeled “Class E – Electrical Fires.” A spark is seen in a computer socket.What should be done first?  (1 mark)

The image below shows a fire extinguisher labeled “Class E – Electrical Fires.” A spark is seen in a computer socket.What should be done first?  (1 mark)

A lab has a “No Flames – Flammable Liquids” sign. A new bottle is added without a label or safety sheet. What right is being denied and what should the students do?

A lab has a “No Flames – Flammable Liquids” sign as shown below. A new bottle is added without a label or safety sheet. What right is being denied and what should the students do?  (1 mark)

A lab has a “No Flames – Flammable Liquids” sign as shown below. A new bottle is added without a label or safety sheet. What right is being denied and what should the students do?  (1 mark)

A lab has a “No Flames – Flammable Liquids” sign as shown below. A new bottle is added without a label or safety sheet. What right is being denied and what should the students do?  (1 mark)

A lab has a “No Flames – Flammable Liquids” sign as shown below. A new bottle is added without a label or safety sheet. What right is being denied and what should the students do?  (1 mark)

A fire starts in the school lab where electrical wires touch spilled alcohol. The safety chart showing extinguisher use is missing. What’s the best decision to ensure safety?

A fire starts in the school lab where electrical wires touch spilled alcohol. The safety chart showing extinguisher use is missing. What’s the best decision to ensure safety?  (1 mark)

A fire starts in the school lab where electrical wires touch spilled alcohol. The safety chart showing extinguisher use is missing. What’s the best decision to ensure safety?  (1 mark)

A fire starts in the school lab where electrical wires touch spilled alcohol. The safety chart showing extinguisher use is missing. What’s the best decision to ensure safety?  (1 mark)

A fire starts in the school lab where electrical wires touch spilled alcohol. The safety chart showing extinguisher use is missing. What’s the best decision to ensure safety?  (1 mark)

A student sees a new flammable chemical being used in the lab. There’s no safety talk, and the teacher hasn’t shown the safety data sheet (SDS). What should the student do?

A student sees a new flammable chemical being used in the lab. There’s no safety talk, and the teacher hasn’t shown the safety data sheet. What should the student do? (1 mark)

A student sees a new flammable chemical being used in the lab. There’s no safety talk, and the teacher hasn’t shown the safety data sheet. What should the student do? (1 mark)

A student sees a new flammable chemical being used in the lab. There’s no safety talk, and the teacher hasn’t shown the safety data sheet. What should the student do? (1 mark)

Petrol containers are stored next to old books in a metal cabinet. The cabinet is in direct sunlight. What class of fire could result, and what safety procedure was ignored?

Petrol containers are stored next to old books in a metal cabinet. The cabinet is in direct sunlight. What class of fire could result, and what safety procedure was ignored? (1 mark)

Petrol containers are stored next to old books in a metal cabinet. The cabinet is in direct sunlight. What class of fire could result, and what safety procedure was ignored? (1 mark)

Petrol containers are stored next to old books in a metal cabinet. The cabinet is in direct sunlight. What class of fire could result, and what safety procedure was ignored? (1 mark)

The image shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?

The image below shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?  (1 mark)

The image below shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?  (1 mark)

The image below shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?  (1 mark)

The image below shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?  (1 mark)

The image below shows an open ethanol bottle, a lit candle nearby, and exposed electric wires on the bench. Which two fire classes are most likely involved, and what is the safest first response?  (1 mark)