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| Gas Gang | |
|---|---|
| Publication information | |
| Publisher | DC comics |
| First appearance | Metal Men #6 (February 1964) |
| In-story information | |
| Member(s) | Oxygen Helium Chloroform Carbon Monoxide Carbon Dioxide |
The Gas Gang were a group of short-lived fictional robots in DC Comics. They first appeared in Metal Men #6.
The story begins where the previous story "Menace of the Mammoth Robots!" left off. After dislodging a meteor from his ship's hull and rescuing the lone female robot Platinum, Dr. William "Will" Magnus had his spacesuit perforated by cosmic rays. The effect was that during their return trip to Earth, "Doc" Magnus became a robot himself, displaying none of the actual human and humane feelings toward his Metal Men or anything, even to the point of denying the Metal Men the opportunity to rescue another rocketship in distress. After they disobeyed orders and rescued the ship, Doc Magnus threatened to melt down his creations. For his own protection, after landing the Metal Men locked him in his lab and began experimenting on ways to make him human again. However, while they were busy with one failed experiment after another, the lab door burst open and Doc Magnus introduced his new robots, the Gas Gang. Unlike the Metal Men (each of whom was based on a different metal), these were based on (and named for) the gases Oxygen, Helium, Chloroform, Carbon Monoxide, and Carbon Dioxide. Whereas the Metal Men were approximately the same size as Doctor Magnus, the Gas Gang were anywhere from one-third to twice his size. On Chloroform's initial attack, it caused the Metal Men to break out in fits of hysteria ala Nitrous Oxide (Laughing Gas) which Doc Magnus said was chloroform's initial effect. Before Lead could wall them off, Mercury literally "broke up laughing", opening Oxygen to attack and causing the Metal Men to begin to rust. During the chase Carbon Monoxide (called "CM" by Carbon Dioxide) attempted to poison them with fumes, while Carbon Dioxide (called "CD" by Carbon Monoxide) attempted to freeze them. The chase ended in one of the labs where Gold was attempting heat conduction on the others as a possible cure for their creator. As Helium expanded and cornered the Metal Men, Platinum got Gold to repeat the experiment, stretching and transforming himself into a large cage and trapping the Gas Gang. When he connected himself to the high-voltage conductors he melted the Gas Gang and converted them all to steam. That was when they discovered Doctor Magnus had been trapped in there with them, and as it turned out is what cured him and made him human again. [1]
The Gas Gang was rebuilt in #10 when the Metal Men had returned from a space mission amalgamated, enlarged to colossal size and mentally unbalanced. Carrying out Doc Magnus' instructions to defeat the Metal Men Collective and then bring them (it) to Doc, they then turn against Doc and try to kill him. Once again they are defeated and eradicated. [2]
They act offstage as some of the rebuilt enemies of the Metal Men, brought back by Platinum Man (created and app. destroyed in #32) in a revenge scheme against Doc Magnus who seemingly had abandoned him and the Metal Women (in Brave & the Bold #187). They run off and do not reappear in that story.[ citation needed ]
The Gas Gang appear in the Batman: The Brave and the Bold episode "Clash of the Metal Men!", consisting of Oxygen (voiced by Brian Bloom), Carbon Dioxide (Hynden Walch), Helium (Bill Fagerbakke), Chloroform - who has no dialogue - and series original characters Hydrogen (Lex Lang) and Nitrogen, the latter of whom also has no dialogue. This version of the group were Will Magnus' former colleagues who were believed to have been killed years prior in a lab accident while trying to develop a gas that can trigger volcanic eruptions and cause mass destruction, only to be turned into gaseous beings. In the present, the Gas Gang kidnap Magnus and take him to their volcano lair to force him to build robot bodies to store their fading gaseous bodies. After Magnus builds a hydrogen bomb-esque body for Hydrogen, Carbon Dioxide's comics body for Nitrogen, Carbon Monoxide's comics body for Carbon Dioxide, and Helium and Chloroform's standard comics bodies, they strap him to a chemical container and lower it into the volcano, but Batman and the Metal Men arrive to rescue Magnus. The Gas Gang combine their robotic bodies and overpower the heroes until Batman throws a torch at them, destroying their robotic forms and fusing their gaseous forms into a deadly gas cloud. The Gas Gang attempt to pursue Batman, the Metal Men, and Magnus, but Batman sets his Batplane to self-destruct to destroy the gang.
Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke. Combustion does not always result in fire, because a flame is only visible when substances undergoing combustion vaporize, but when it does, a flame is a characteristic indicator of the reaction. While activation energy must be supplied to initiate combustion, the heat from a flame may provide enough energy to make the reaction self-sustaining.
Carbon monoxide is a poisonous, flammable gas that is colorless, odorless, tasteless, and slightly less dense than air. Carbon monoxide consists of one carbon atom and one oxygen atom connected by a triple bond. It is the simplest carbon oxide. In coordination complexes, the carbon monoxide ligand is called carbonyl. It is a key ingredient in many processes in industrial chemistry.
Oxygen is the chemical element with the symbol O and atomic number 8. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds. Oxygen is Earth's most abundant element, and after hydrogen and helium, it is the third-most abundant element in the universe. At standard temperature and pressure, two atoms of the element bind to form dioxygen, a colorless and odorless diatomic gas with the formula O
2. Diatomic oxygen gas currently constitutes 20.95% of the Earth's atmosphere, though this has changed considerably over long periods of time. Oxygen makes up almost half of the Earth's crust in the form of oxides.
An oxide is a chemical compound containing at least one oxygen atom and one other element in its chemical formula. "Oxide" itself is the dianion of oxygen, an O2– ion with oxygen in the oxidation state of −2. Most of the Earth's crust consists of oxides. Even materials considered pure elements often develop an oxide coating. For example, aluminium foil develops a thin skin of Al2O3 that protects the foil from further oxidation.
A period on the periodic table is a row of chemical elements. All elements in a row have the same number of electron shells. Each next element in a period has one more proton and is less metallic than its predecessor. Arranged this way, elements in the same group (column) have similar chemical and physical properties, reflecting the periodic law. For example, the halogens lie in the second-to-last group and share similar properties, such as high reactivity and the tendency to gain one electron to arrive at a noble-gas electronic configuration. As of 2022, a total of 118 elements have been discovered and confirmed.
An atmosphere is a layer of gas or layers of gases that envelop a planet, and is held in place by the gravity of the planetary body. A planet retains an atmosphere when the gravity is great and the temperature of the atmosphere is low. A stellar atmosphere is the outer region of a star, which includes the layers above the opaque photosphere; stars of low temperature might have outer atmospheres containing compound molecules.
A breathing gas is a mixture of gaseous chemical elements and compounds used for respiration. Air is the most common and only natural breathing gas, but other mixtures of gases, or pure oxygen, are also used in breathing equipment and enclosed habitats such as scuba equipment, surface supplied diving equipment, recompression chambers, high-altitude mountaineering, high-flying aircraft, submarines, space suits, spacecraft, medical life support and first aid equipment, and anaesthetic machines.
The Metal Men are a group of superheroes that appear in DC Comics. The characters first appeared in Showcase #37 and were created by writer Robert Kanigher and artist Ross Andru. Debuting in the Silver Age of Comic Books, the characters have appeared in comic books and other DC Comics-related products such as animated television series, clothing, figurines and trading cards.
Shielding gases are inert or semi-inert gases that are commonly used in several welding processes, most notably gas metal arc welding and gas tungsten arc welding. Their purpose is to protect the weld area from oxygen, and water vapour. Depending on the materials being welded, these atmospheric gases can reduce the quality of the weld or make the welding more difficult. Other arc welding processes use alternative methods of protecting the weld from the atmosphere as well – shielded metal arc welding, for example, uses an electrode covered in a flux that produces carbon dioxide when consumed, a semi-inert gas that is an acceptable shielding gas for welding steel.
Industrial gases are the gaseous materials that are manufactured for use in industry. The principal gases provided are nitrogen, oxygen, carbon dioxide, argon, hydrogen, helium and acetylene, although many other gases and mixtures are also available in gas cylinders. The industry producing these gases is also known as industrial gas, which is seen as also encompassing the supply of equipment and technology to produce and use the gases. Their production is a part of the wider chemical Industry.
Kipp's apparatus, also called a Kipp generator, is an apparatus designed for preparation of small volumes of gases. It was invented around 1844 by the Dutch pharmacist Petrus Jacobus Kipp and widely used in chemical laboratories and for demonstrations in schools into the second half of the 20th century.
A self-contained self-rescue device, SCSR, self-contained self-rescuer, or air pack is a portable oxygen source for providing breathable air when the surrounding atmosphere lacks oxygen or is contaminated with toxic gases, e.g. carbon monoxide.
Doctor Will Magnus is a fictional character appearing in American comic books published by DC Comics.
An asphyxiant gas, also known as a simple asphyxiant, is a nontoxic or minimally toxic gas which reduces or displaces the normal oxygen concentration in breathing air. Breathing of oxygen-depleted air can lead to death by asphyxiation (suffocation). Because asphyxiant gases are relatively inert and odorless, their presence in high concentration may not be noticed, except in the case of carbon dioxide (hypercapnia).
Oxy-fuel welding and oxy-fuel cutting are processes that use fuel gases and oxygen to weld or cut metals. French engineers Edmond Fouché and Charles Picard became the first to develop oxygen-acetylene welding in 1903. Pure oxygen, instead of air, is used to increase the flame temperature to allow localised melting of the workpiece material in a room environment. A common propane/air flame burns at about 2,250 K, a propane/oxygen flame burns at about 2,526 K, an oxyhydrogen flame burns at 3,073 K and an acetylene/oxygen flame burns at about 3,773 K.
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. A gas detector can sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave. This type of device is important because there are many gases that can be harmful to organic life, such as humans or animals.
A flame is affected by the fuel introduced and the oxygen available. A flame with a balanced oxygen-fuel ratio is called a neutral flame. The color of a neutral flame is semi-transparent purple or blue. This flame is optimal for many uses because it does not oxidize or deposit soot onto surfaces.
A helium planet is a planet with a helium-dominated atmosphere. This contrasts with ordinary gas giants such as Jupiter and Saturn, whose atmospheres consist primarily of hydrogen, with helium as a secondary component only. Helium planets might form in a variety of ways. Gliese 436 b is a possible helium planet.
Factitious airs was a term used for synthetic gases which emerged around 1670 when Robert Boyle coined the term upon isolating what is now understood to be hydrogen. Factitious means "artificial, not natural", so the term means "man-made gases".
The Liquid Nitrogen Wash is mainly used for the production of ammonia synthesis gas within fertilizer production plants. It is usually the last purification step in the ammonia production process sequence upstream of the actual ammonia production.
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