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safety equipment + s
Question | Answer |
---|---|
googles | protects the eyes from flying objects or chemical splashes; should be worn at all times in the lab |
erlenmeyer flask | narrow-mouthed container used to transport, heat, or store substances; often used when a stopper is required |
beral pipet | used to dispense a very small amount of a liquid |
graduated cylinder | used to measure volume very precisely |
test tube | a small glass container used to view chemical reactions or to hold or heat small amounts of a substance |
hot plate | used to heat objects, often when stirring is required. powered by electricity |
triple beam balance | instrument used to measure mass with reading error of 0.05 grams |
weigh boat | used to hold substances being weighed |
beakers | wide-mouth container used to transport, heat or store substances |
electronic balance |