Stack #147941
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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| No Flames | If flammable materials are present make sure there are no flame sparks or exspose sources of heat
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| Physical Safety | Physical use caution to avoid injury to your self or others. if ther is any reason that you should notparticipate, tell the teacher
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| Safety goggles | Always wear safety goggles
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| Lab Apron | labortory apron protects your skin and clothing from harmful chemicals or hot material
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| Plastic Golves | Wear disposable palstic gloves to protect yourself from contact with chemicals
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| Heating | use clamps or tungs to hold hot objects.
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| Heat- resistant gloves | hot plates,hot water and hot glassware can cause burns
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| Flames | tie back long hair and loose clothing and put on safety goggles before using a burner.
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| No Flames | If flammable material are present make sure there are no flames, sparks or exspose sources of heat.
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| Electric Shock | never use electrical equipement near water or when equipement or hands are wet.
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| Fragile glassware | handle fragile glassware such as thermometer, test tubes,and beakers with care.
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| Corrosive Chemicals/Poision | Do not let any corrosive or poisionous chemicals get on your skin and don't inhale it's vapor.
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| Fumes | avoid inhaling a vapor directly, use a wafting motion to direct vapor towards your nose.
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| Sharp obects | use sharp instrument only as directed.
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| Disposal | all chemicals and other materials use in the labortory must be dispose of safely.
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| Hand washing | before leaving the lab wash your hands.
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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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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.
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:
Loterewl
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