The first practical use of carbon dioxide can be traced to an invention made by English chemist Joseph Priestley (1733-1804) in the mid-1700s. Priestley found that by dissolving carbon dioxide in water he could produce a fresh, sparkling beverage with a pleasant flavor. Since Priestley's discovery lacks only sugar and flavoring to make it a modern soda pop or cola drink, he can properly be called the father of the soft drink industry.
April 1915 at the second battle of Ypres.
--------------------------------------------------------------------------- At normal conditions of temperature and pressure chlorine is a gas. --------------------------------------------------------------------------- Chlorine is not a solid, those tablets you get for your pool are not elemental chlorine. They are often hypochlorites (bleaches), but can be many different chemicals that allow introduction of chlorine into the pool water. You can liquefy chlorine at about -30C (not much colder than your freezer), and freeze it at about -100C. But if you happened to have found a bucket full of chlorine sitting around, it'd be a gas.
Chlorine gas is liquefied by cooling and pressurizing it.
Chlorine is produced in a fume cupboard because it is a poisonous gas. In WW2 or WW1, Chlorine Gas was used as a gas attack which killed soldiers. Strong Chlorine Gas can poison you so it has to made in a fume cupboard so the scientists don't die!
Chlorine and Mustard gas are gaseous chemical compounds that are highly toxic to humans. They were both used as weapons during the First World War and both compounds were favored by the Central powers. Chlorine gas was the first chemical weapon used in the war at the second battle of Ypres. It was released from large tanks and allowed to drift towards Allied positions. Chlorine is heavier than air and thus stays close to ground level, making it very effective in trench warfare. Mustard gas was not commonly used in such a massive release and was most often deployed via artillery bombardment. Mustard gas blisters the lungs and other exposed areas and is generally more lethal than chlorine. Like all chemical weapons, mustard and chlorine gas are considered prohibited weapons under the Geneva conventions.
None. Chlorine gas is neutral.
Invented by French chemist Claude Berthollet, chlorine gas was first used as a weapon by the military during the first World War in 1914. Chlorine gas was first used as a disarming weapon, and later as a fatal poison.
Chlorine
The gas chlorine is a halogen with the chemical symbol Cl; chlorine was discovered by Carl Wilhelm Scheele.
Chlorine is NOT an inert gas. "Inert" means unreactive. Chlorine is a very reactive and very poisonous gas. It was used as a weapon in the First World War; it was known as Mustard Gas.
no, chemical weapons such as gas were first used in WWI, starting with chlorine gas
Germany. They used Chlorine gas in the second battle of Ypres.
April 1915 was the first time chlorine gas was fired off and gas masks were used.
The first thing you should do for a chlorine gas victim is to remove him or her from where the chlorine gas is. Giving the patient first aid for inhaled chlorine does no good if the guy is still lying there breathing chlorine.
Chlorine gas has a yellowish-green appearance. As relates to warfare and WW1 chlorine gas was first used by the Germans against French troops in the second battle of Ypes, 1914.
chlorine gas was used for one of the first times!
Chlorine is a toxic gas, can be used as a lethal gas in the war.
Chlorine is a toxic gas, can be used as a lethal gas in the war.