Adv H 1.1a Health and Safety

What is the first subcarrier in Unit 1 Key Area 1?

• Laboratory Techniques

• Health and Safety

• Hazard Symbols

• Risk Assessment

Which of the following is NOT a hazardous substance mentioned in the text?

• Toxic chemicals

• Flammable chemicals

• Radioactive chemicals

• Corrosive chemicals

What does the symbol with a dead fish and dead tree represent?

• Explosive substances

• Toxic substances

• Hazardous to environment

• Corrosive substances

What is the definition of a hazard according to the text?

• A type of personal protective equipment

• A method to dispose of chemicals

• The likelihood of harm coming from exposure

• A source of potential damage or harm

What is a risk assessment used for?

• To identify hazardous substances

• To label chemicals correctly

• To minimize the likelihood of harm from hazards

• To dispose of hazardous waste

Which of the following is NOT a control measure mentioned in the text?

• Using a bunsen burner

• Using a risk assessment

• Using aseptic techniques

• Using personal protective equipment

What personal protective equipment is mentioned for protecting eyes?

• Face mask

• Safety goggles

• Gloves

• Full face mask

What should be done if a new hazard is identified during an experiment?

• Ignore it

• Update the risk assessment

• Stop the experiment

• Dispose of all chemicals

What is the first step in the protocol for risk assessment in schools?

• Record your findings

• Decide on precautions

• Identify any hazards

• Evaluate the risks

What is the next subcarrier after health and safety?

• Personal Protective Equipment

• Liquids and Solutions

• Risk Assessment

• Hazard Symbols