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Phosgene is an organic chemical compound with the formula COCl 2. It is a toxic, colorless gas; in low concentrations, its musty odor resembles that of freshly cut ...
The mixture of chlorine and phosgene was to be used against British troops for the first time. [a] The XXVII Reserve Corps commander, General der Artillerie Richard von Schubert, objected to the plan since, if successful, an attack would move the front line into even more marshy ground just before winter. Schubert preferred to attack near ...
A science fair or engineering fair is an event hosted by a school that offers students the opportunity to experience the practices of science and engineering for themselves. In the United States, the Next Generation Science Standards makes experiencing the practices of science and engineering one of the three pillars of science education.
Traces of a toxic, colorless gas were found at the headquarters of Sweden’s security agency where a suspected gas leak last week forced authorities to evacuate some 500 people from the facility ...
The best part of the science fair, Recio said, is testing out experiments. Third grade student William Kim admires a winning science fair project on ants at Miller High School on Friday, Jan. 19 ...
Many intelligent nonchemists are under the impression that phosgene's lethality arises from the release of HCl due to its hydrolysis. But an authoritative text and the chemistry described in the article explain that the mechanism is otherwise. Phosgene preferentially reacts with amino groups, it does not hydrolyze (as you seem to understand).
Law enforcement has so far released few details about the case, but they said it "is being closely tied" to the disappearance of a woman named Angela McManes, who went missing in 2019 and lived ...
Gases were frequently mixed. For example, white star was the name given to a mixture of equal volumes of chlorine and phosgene, the chlorine helping to spread the denser but more toxic phosgene. Despite the rapid technical developments that occurred in the production of specialised agents, chemical weapons suffered from diminishing ...