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Never run in the laboratory since one may trip and hurt oneself and other users of the laboratory.
Always hold test tubes and boiling tubes with test tube holder when heating to avoid being burned.
Never smell gases directly instead waft them towards your nose with your hand.
Always keep flammable substances away from fire since they catch flame easily.
Always extinguish fires when not in use to avoid accidents and minimize fuel wastage.
Do not eat or drink while in the laboratory.
Do not lift any solutions, glassware or other types of apparatus above eye level.
Keep solids out of the sink.
Never leave any assigned laboratory station without permission of the teacher.
Work quietly while in the laboratory.
Never attempt to perform any unauthorized experiment or procedure.
Faimus answered the question on December 3, 2017 at 15:35
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