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Gas mask: Quiz


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Question 1: Various gas masks employed on the Western Front during ________
World War ICaucasus CampaignArmenian GenocideWestern Front (World War I)

Question 2: Some gas masks are also ________, though the word gas mask is often used to refer to military equipment (e.g.
AmmoniaActivated carbonChlorineRespirator

Question 3: This method of separation will use some form of generally reactive substance (for example an ________) coating or supported by some solid material.
Acid–base reactionAcidAcid dissociation constantOxygen

Question 4: An early type of rudimentary gas mask was invented in the 9th century by the Banu Musa brothers in ________, Iraq.

Question 5: The traditional gas mask style with two small circular eye windows originated when the only suitable material for these eye windows was ________ or perspex; as glass is notoriously brittle, glass eye windows had to be kept small and thick.
GlassBorosilicate glassCranberry glassMACOR

Question 6: Absorption is the process of being drawn into a (usually larger) body, or substrate, and ________ is the process of deposition upon a surface.
BET theoryAdsorptionChemisorptionSurface science

Question 7: Examples of substrates include ________, and zeolites.
Whole bowel irrigationPoisonActivated carbonChelation therapy

Question 8: One such design began as a "Safety Hood and Smoke Protector" invented by ________ inventor, Garrett A. Morgan in 1912, and patented in 1914.
African American cultureAfrican AmericanGreat Migration (African American)African-American Civil Rights Movement (1955–1968)

Question 9: Later, discovery of ________ allowed gas masks with a big fullface window.
PolycarbonatePolyvinyl chloridePlasticPolystyrene

Question 10: These can be created with different groups of ________ (usually called functional groups) that exhibit different properties.

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