Lab-Safety
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A teacher should always be present whenever you are working in the lab. | True
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| Playing with the eyewash or shower safety equipment is permitted when your teacher leaves the room. | False
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| The teacher should be notified of all chemical spills or breakage of equipment, unless they are very minor. | True
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| Drinks and food are permitted at the lab tables as long as you have finished your experiment and cleaned up. | True
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| Odors are best detected by placing your nose directly over the opening of a chemical container. | False
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| Safety goggles or glasses must be worn at all times while doing experiments in the lab. | True
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| You should notify your teacher immediately in the event of an injury to yourself or others, even if it is just a little scrape or cut. | True
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| All liquids from experiments can be poured down the sink. | False
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| It is usually safe to mix chemicals to see what will happen. | False
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| You should always clean up your lab area and wash your hands before leaving class. | True
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| Fire Extinguisher | Normally a red tank that contains material that can put out a fire.
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| Lab Apron | Protects your body and clothing from harmful substances.
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| Safety Goggles | Protect the eyes from splashing liquids or flying objects.
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| Prevention against hurt, injury, or loss | Safety.
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| Emergency | An event that requires immediate action or assistance.
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| Safety Gloves | Protect hands from harmful materials, including heat and chemicals.
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| Safety Shower | Structure that rinses contaminants from the body.
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| Eye/Face Wash Station | Rinses harmful materials from the face and eyes.
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| Fire Blanket | Made of fire-resistant fabric and is used to smother small fires.
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| Flammability | The ability of a substance to burn.
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| Hazardous Waste | material that is harmful to living things.
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| Recycle | To make new materials out of old materials.
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| Heat-resistant gloves | Used to protect the hands from hot objects.
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| Closed container | Do not heat this or it may explode.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ckay
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