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Earth Sciences 9 Online
OpenStudy (anonymous):

Which is a safe practice for handling chemicals in a lab investigation? Dispose of all chemicals down the sink with a lot of water. Tell the teacher about any chemicals that were spilled in a lab. Identify chemicals by smelling and tasting them. Place beakers of chemicals near the edge of the counter.

OpenStudy (anonymous):

B

OpenStudy (anonymous):

The second one, because you should always notify your teacher when something happens especially when handling chemicals

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