Where do you get gallium?
It is easily obtained by smelting, however, and most commercial gallium is extracted as a byproduct of aluminum and zinc production, according to Chemicool. The largest producers of gallium are Australia, Russia, France, and Germany.
Is gallium safe to touch?
Pure gallium is not a harmful substance for humans to touch. It has been handled many times only for the simple pleasure of watching it melt by the heat emitted from a human hand. However, it is known to leave a stain on hands.
Can gallium be used as a weapon?
Plutonium–gallium alloy (Pu–Ga) is an alloy of plutonium and gallium, used in nuclear weapon pits, the component of a nuclear weapon where the fission chain reaction is started.
Does gallium melt in your hand?
Melts In Your Hands, Not On Your Table. The element gallium is an unexpected metal—it’s a soft, silvery-white metal that is solid at room temperature (similar to aluminum) but it can literally melt in the palm of your hand.
Does gallium destroy steel?
Gallium expands when it freezes, one of the few substances to do so. A small amount of gallium will destroy anything made out of aluminum, including aluminum cans. It also attacks steel, making it very brittle.
Can you make a knife out of gallium?
Gallium, like water, expands when in solid form (instead of contracting/shrinking, like most everything else), and as a metal it would be too brittle to strike or slash. Maybe stabbing would be fine.
How poisonous is gallium?
* Gallium can affect you when breathed in. * Gallium is a CORROSIVE CHEMICAL and contact can severely irritate and burn the skin and eyes with possible eye damage. * Breathing Gallium can irritate the nose and throat causing coughing and wheezing. * Gallium may damage the liver and kidneys.
What STD was treated with mercury vapor?
Mercury was in use by the early 16th century, and remained the primary treatment for syphilis until the early 20th century. Syphilis led to stigmatizing disfigurations that were treated with surgery, including pioneering attempts in rhinoplasty.