https://wikiciv.org/api.php?action=feedcontributions&feedformat=atom&user=Atlas 2026-10-09T16:15:43Z User contributions MediaWiki 1.46.2 https://wikiciv.org/index.php?title=Robots&diff=3997 2025-05-10T04:27:59Z

<p>Atlas: new page</p> <hr /> <div>When you hear the word 'robot' what do you think of? A metal arm in a darkened factory wielding car parts? A rover on a dusty planet, pausing to scoop up a handful of space dust? More likely, you imagined a robot that resembled a human, helping you or becoming your foe. A robot that looks like a human is known as an 'Android'. On the other hand, the robots we've had the most luck with are telerobots. They are remote controlled by human operators, but since they're movements are predictable, to at least the operators, some consider them to not be true robots.</div>

Atlas https://wikiciv.org/index.php?title=Cyanide&diff=3996 2025-05-10T03:53:54Z

<p>Atlas: added things about lethality</p> <hr /> <div>[[File:Cyanid-Ion.svg|thumb|250px|Structure of the cyanide ion]]<br /> <br /> '''Cyanide''' is a [[chemical compounds|chemical compound]] that contains a C≡N functional group (a substituent which causes the molecule's characteristic chemical reactions). This group, known as the cyano group, consists of a [[carbon]] atom triple-bonded to a [[nitrogen]] atom.<br /> <br /> In inorganic cyanides, the cyanide group is present as the anion −C≡N. Soluble salts such as sodium cyanide (NaCN) and potassium cyanide (KCN) are highly toxic. Hydrocyanic acid (HCN), also known as hydrogen cyanide, is a highly volatile liquid that is produced on a large scale industrially. It is obtained by acidification of cyanide salts.<br /> <br /> Organic cyanides are usually called nitriles. In nitriles, the C≡N group is linked by a covalent bond to carbon. Although nitriles generally do not release cyanide ions, the cyanohydrins do and are thus rather toxic. Do not eat!<br /> <br /> In order to extract an 'effective' dose of cyanide for a person who weighs, let's say 180 pounds. You would only need 80-325 milligrams to kill them. Cyanide is so lethal that even a half-milligram of it per kilogram of body weight is enough to kill. The symptoms of cyanide poisoning include nausea, headaches, vomiting, elevated breathing, respiratory failure, loss of consciousness, and death.<br /> <br /> == Dependencies ==<br /> * [[Carbon]]<br /> * [[Nitrogen]]<br /> ** '''Cyanide'''<br /> <br /> == See also ==<br /> * [[Carbon dioxide]]<br /> * [[Hydrogen]]<br /> * [[Potassium]]<br /> * [[Sodium]]<br /> * [[Chemical compounds]]<br /> <br /> == References ==<br /> {{wa|Cyanide}}<br /> <br /> [[Category:Chemical compounds]]<br /> [[Category:Stubs]]</div>

Atlas https://wikiciv.org/index.php?title=User:Atlas&diff=3995 2025-05-10T03:32:19Z

<p>Atlas: Description</p> <hr /> <div>Hello! I am a middle schooler and I am very interested in history and science. Have fun on Wikiciv!</div>

Atlas