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dont EVER smell chemicals close up, use your hand to waft it towards your nose
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| dont stick your nose in the chemicals | |
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| I should waft it towards my nose if i want to smell it | |
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If theres a fire do something about it quickly one option would be to pull the fire alarm to ensure everyone gets out before it spreads
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| oh no theres a fire! i better go pull the fire alarm! and tell the instructor! | |
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Dont put yourself in the garbage can, put garbage in them
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| your suposed to put the used litmus paper in the trash, not yourself.. | |
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