1) What hazard is represented by the symbol? a) Corrosive b) Dangerous c) Hot d) Irritant 2) What hazard is represented by the symbol? a) Corrosive b) Danger to the environment c) Irritant d) Toxic 3) What hazard is represented by this symbol? a) Poor fish and chip shop b) Oxidising Agent c) Corrosive d) Danger to the environment 4) Which of the following should you wear if a material is descibed as toxic? a) Sunglasses b) Safety glasses and a coat c) Gloves d) Gloves and safety glasses 5) Acids are best descibed as a) Colourless b) Corrosive c) Dangerous d) Toxic 6) Petrol is an example of a substance which is ... a) Toxic b) Respiratory irritant c) Hazardous d) Flammable 7) Cyanides are best described as.... a) Toxic b) Tasty c) Corrosive d) Poisonous 8) What hazard is represented by the following symbol? a) Hazardous b) Flammable c) Oxidising Agent d) Bad hair 9) What hazard is represented by this symbol? a) Oxidising Agent b) Harmful c) Irritant d) Flammable 10) What do we never do in a laboratory? a) Wear safety glasses b) Eat food c) Follow instructions d) Listen carefully

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