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Science 9 WHMIS Test
| Question | Answer |
|---|---|
| Where is the fire blanket? | Far right side of the room on the wall |
| Eyewash station | Back of the room by the sink |
| Safety Shower | Science prep room, or back room |
| Fire extinguisher | At the right front corner beside the door to the back room (we have class b and c) |
| First aid kit | In the backroom |
| Fume hood | In the backroom in the back |
| Fire alarm | In the hallway towards gym, on our evacuation route |
| What are 3 safety precautions? | 1. If you have long hair, bring a hair tie to tie it up 2. No loose clothes (hoodies, strings, scarves) 3. No open-toed shoes |
| What should you always do before you begin an experiment? | 1. Read and understand procedure 2. Clear your station 3. Listen to instructions |
| What 2 senses should you NEVER use unless directed by a teacher | Taste and touch |
| How should you smell a substance? | Waft it/ air it towards yourself |
| What are the 3 different classes of fire extinguishers? | Class A: Wood, paper, cloth Class B: Liquids, Class C: Electrical equipment |
| What should you do if chemicals splash on your eyes or face? | Run to the eyewash station to wash the chemicals out. Flush for at least 15 MINUTES!! |
| What should you do if chemicals splash on your skin? | Flush area with running water |
| What should you do if chemicals splash on your clothes? | Run to the safety shower to wash chemicals off. Remove clothing beforehand |
| Your hands should always be ____ when touching electrical cords, ____ or _____ | Blanks: Dry, plugs, outlets |
| Never use ____ or ____ glassware | Blanks: chipped, cracked |
| Never engage in ________ | blanks: horseplay |
| What does HHPS stand for? | Household Hazardous Product Symbols |
| What does WHMIS stand for? | Workplace Hazardous Materials Information System |
| What does the triangle (traffic yield sign thingy) mean? (HHPS) | The border that looks like a traffic yield sign means that the container is dangerous |
| What the octagon (traffic stop sign) mean? (HHPS) | The border that looks like a traffic stop sign means that the contents of the container are dangerous |
| What does the explosive symbol mean? (HHPS) | This symbol means that that the container can explode. If it is punctured or heated, pieces can cause serious injuries, especially to the eyes. Examples: Spray Paint and Hair Spray, Cooking Spray |
| What does the corrosive symbol mean? (HHPS) | This symbol means that the product inside the container will burn the throat or stomach if swallowed and will burn skin or eyes on contact. Examples: Oven cleaners, drain cleaners, toilet cleaners |
| What does the flammable symbol mean? (HHPS) | This symbol means that the product will catch on fire easily if it is near sparks, flames, or even heat. Examples: Alcohol. Nail Polish, Rubbing Alcohol, Gasoline, etc |
| What does the poisonous symbol mean? (HHPS) | This symbol means that the product will cause illness or death if you eat or drink it. For some products, just smelling or licking them is enough to cause serious harm. Examples: Furniture Polish, Charcoal lighter, kerosene, etc |
| What does the exploding bomb symbol mean? (WHMIS) | Self-reactive substances which pose reactivity hazards or may explode Examples: Organic peroxides, |
| What does the flame symbol mean? (WHMIS) | Flammable materials or substances liable to self ignite when exposed to water or air (pyrophoric), or which emit flammable gas. Examples: Propane, Gasoline, Paint thinner |
| What does the exclamation mark mean? (WHMIS) | An immediate skin, eye or respiratory tract irritant, or narcotic. Examples: CFCs, Latex Gloves, Allergens, Detergents |
| What does the skull and crossbones mean? (WHMIS) | Substances, such as poisons and highly concentrated acids, which have an immediate and severe toxic effect (acute toxicity). Examples: Rat poison, Carbon Monoxide |
| What does the corrosion symbol mean? (WHMIS) | Products which can corrode metal surfaces or cause burns to the skin Examples: hydrochloric acid, nitric acid, and sulfuric acid, sodium hydroxide |
| What does the health hazard symbol mean? (WHMIS) | A cancer-causing agent (carcinogen) or substance with respiratory, reproductive or organ toxicity that causes damage over time (a chronic, or long-term, health hazard). Examples: Tobacco, Asbestos, Plastics, (Pthalates, BP As) |
| What does the gas cylinder symbol mean? (WHMIS) | Could explode if dropped or heated Examples: Oxygen bottles, aerosol spray cans, liquid nitrogen |
| What does the flame over circles symbol mean? (WHMIS) | By releasing oxygen, can cause a flammable material to burn more easily. Examples: Hydrogen Peroxide, Bleach |
| What does the biohazardous infectious materials symbol mean? (WHMIS) | signifies that the material contains organisms harmful to our health by causing disease or other serious illnesses. Examples: These organisms include bacteria, viruses, fungi and parasites. |
| What does the environmental hazard symbol mean? (WHMIS) | May cause damage to the aquatic environment Examples: Plastic, Burning fossil fuels, pesticides, toxic waste |
Created by:
Zunairah
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