Rights to Safety Information on Flammable Substances Practice Exercise 3

During a lesson, the teacher uses a flammable chemical without explaining its dangers. A student is unsure what to do. What should the student do, and why? (2 marks)

During a lesson, the teacher uses a flammable chemical without explaining its dangers. A student is unsure what to do. What should the student do, and why? (2 marks)

A fire starts in the school kitchen due to cooking oil overheating on the stove. What class of fire is this, and what is one safe method to control it? (2 marks)

A new box of lab chemicals arrives at your school. One container has no label or safety information. What should be done before students are allowed to use it?  (1 mark)

A student enters a room with this safety sign: “No Flames – Flammable Liquids Present.” Another student lights a match. What should the first student do, and why? (2 marks)

A teacher gives out flammable chemicals for a science experiment but does not explain how to use them safely. What should a student do, and why?  (1 mark)

During a group activity, your classmate gives you a bottle with a clear liquid but no label. What is the correct action, and why? (1 mark)

The diagram below shows a container of liquid in the science lab with no label or warning signs, placed on a table with electrical cords underneath. Why is this a safety concern, and what right is being violated?  (2 marks)

The diagram below shows a container of liquid in the science lab with no label or warning signs, placed on a table with electrical cords underneath. Why is this a safety concern, and what right is being violated?  (2 marks)

The following image shows a sign in Faulu Primary School that reads: “Danger – Flammable Chemicals. No Flames or Smoking.” Why is this sign important for students? (1 mark)

The following image shows a sign in Faulu Primary School that reads: “Danger – Flammable Chemicals. No Flames or Smoking.” Why is this sign important for students? (1 mark)

The following image shows a sign in Faulu Primary School that reads: “Danger – Flammable Chemicals. No Flames or Smoking.” Why is this sign important for students? (1 mark)

The following image shows a sign in Faulu Primary School that reads: “Danger – Flammable Chemicals. No Flames or Smoking.” Why is this sign important for students? (1 mark)

The image below shows a classroom with a burning candle placed near a bottle labeled “Flammable Alcohol.” What class of fire could occur, and what is the safest action a student should take?  (2 marks)

The image below shows a classroom with a burning candle placed near a bottle labeled “Flammable Alcohol.” What class of fire could occur, and what is the safest action a student should take?  (2 marks)

The image below shows a classroom with a burning candle placed near a bottle labeled “Flammable Alcohol.” What class of fire could occur, and what is the safest action a student should take?  (2 marks)

The image below shows a classroom with a burning candle placed near a bottle labeled “Flammable Alcohol.” What class of fire could occur, and what is the safest action a student should take?  (2 marks)

The image shows a bottle with the label: “Highly Flammable – Keep Away from Heat and Sparks.” What does this label mean and why must students read it before using the substance? (1 mark)

The image shows a bottle with the label: “Highly Flammable – Keep Away from Heat and Sparks.” What does this label mean and why must students read it before using the substance? (1 mark)