RoxandaJamaramay RoxandaJamaramay
  • 02-11-2016
  • Biology
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PLZ WILL UPVOTE<3
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

Respuesta :

jaykeisah
jaykeisah jaykeisah
  • 02-11-2016
use a wafting motion
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