Lab safety evaluation frame questions
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Lab Safety Evaluation Frame Questions PowerPoint PPT Presentation


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Lab Safety Evaluation Frame Questions. Fact Based. Inference Based. What is the relationship between the lab procedures and lab safety equipment needed?

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Lab Safety Evaluation Frame Questions

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Lab safety evaluation frame questions

Lab Safety Evaluation Frame Questions

Fact Based

Inference Based

What is the relationship between the lab procedures and lab safety equipment needed?

The video shows some safety equipment used in a number of experimental setups (1:30, 2:30). How would you modify this if an open flame were a part of the setup?

Why do we need to clean up after a lab?

  • What does it mean to “waft”? (2:05)

  • What hazard does wafting protect you from? (2:00)

  • What should one do when most chemicals get on the skin or eyes? (0:30, 1:45)


Final thoughts and generalities

Final Thoughts and Generalities

Place the following into the most logical order with respect to experimental design:

Collect Data

Publish Results

Safety

Hypothesis

  • In the lab, you may need to mix up a dilute solution from a stock solution. To do so safely, remember:

  • ALWAYS ADD ACID TO BASE


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