mustard gas
31gas mask — a masklike device containing or attached to a component that filters the air inhaled by the wearer through charcoal and chemicals, for protecting the face and lungs against noxious gases and fumes, as in warfare or in certain industrial processes …
32gas — 1. A thin fluid, like air, capable of indefinite expansion but convertible by compression and cold into a liquid and, eventually, a solid. 2. In clinical practice, a liquid entirely in its vapor phase at one …
33gas — n. accelerator 1) to step on the gas combustible gaseous mixture 2) to light, turn on the gas 3) to turn off the gas 4) coal; natural gas substance dispersed through the air to disable the enemy 5) mustard; nerve; poison, toxic; tear gas misc. 6) …
34Gas venenoso en la Primera Guerra Mundial — Un ataque con gas venenoso usando cilindros de gas durante la Primera Guerra Mundial. El uso de gas venenoso en la Primera Guerra Mundial …
35gas — noun 1 substance like air ADJECTIVE ▪ deadly, noxious, poisonous, toxic ▪ explosive, flammable, inflammable (esp. BrE), radioactive …
36Sulfur mustard — Sulfur mustard …
37Poison gas in World War I — The use of poison gas in World War I was a major military innovation. The gases ranged from disabling chemicals, such as tear gas and the severe mustard gas, to lethal agents like phosgene and chlorine. This chemical warfare was a major component …
38Halabja poison gas attack — Infobox Military Conflict conflict=Halabja poison gas attack partof=Iran Iraq War Operation Zafar 7 caption=Aftermath of the Halabja chemical attack date=March 16 1988 place=coord|35|11|N|45|59|E|display=inline,title|name=Halabja Poison Gas… …
39Nitrogen mustard — HN1 (bis(2 chloroethyl)ethylamine) …
40HN3 (nitrogen mustard) — Tris(2 chloroethyl)amine …
