Mada za sehemu hiiLaboratory Techniques And SafetyMada 5
- Introduction
- Rules and safety precautions in a chemistry lab
- Safety measures for a chemistry lab
- First aid and first aid kit
- How to provide first aid to an accident victim
Safety measures for a chemistry laboratory
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Wear protective gear: Always use lab coats, safety goggles, and gloves to protect yourself from spills and splashes.
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Handle chemicals carefully: Ensure all containers are labeled and avoid direct contact with chemicals.
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Know emergency procedures: Be familiar with the locations of fire extinguishers, eyewash stations, and first aid kits.
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Avoid eating or drinking: Never eat, drink, or taste substances in the lab.
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Use equipment properly: Handle glassware and instruments cautiously to prevent breakages and accidents.
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Maintain cleanliness: Keep the workspace tidy and clean up spills immediately.
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Work under supervision: Always have a teacher or lab technician present during experiments.
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Dispose of waste safely: Follow proper procedures for chemical disposal.
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Never use broken glassware: Broken or chipped glassware should not be used to prevent injury or accidents.
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Avoid heating flammable chemicals over an open flame: Use appropriate heating methods to avoid fires or explosions.
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Turn off burners when not in use: Always turn off Bunsen burners or other heat sources when they are not being used.
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Do not play with gas, tap water, or electrical sockets: Misuse of these can lead to serious accidents or damage to equipment.
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