Practice question

With respect to chemical-protective clothing, 'permeation' specifically refers to:

  1. A chemical moving through the suit material at a molecular level
  2. A chemical passing through zippers, seams or pinholes
  3. The suit material swelling, cracking or dissolving
  4. Liquid splashing onto the outside of the suit

Answer: A — A chemical moving through the suit material at a molecular level

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