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3 votes
Which safety rule is MOST important when smelling the product of a chemical reaction?

Question 5 options:

Hold with tongs


Use a wafting motion


Wear closed-toed shoes


Keep nose directly above open container

User Raghul Raj
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8.8k points

1 Answer

3 votes
Use a wafting motion

User Julien Guertault
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8.4k points