Tungsten occurs naturally on Earth. It is expected to have been produced by the same supernovae that produced our other heavy elements. It was first identified by Johan Gottschalk Wallerius in 1747. There are mines in Europe and China that produce most of it. A few mines in North and South America. I hope I guessed which "origin" you intended...
Chat with our AI personalities
What is more efficient a tungsten light or an incandescent light?
yes
Technically no, since an element defines that it is a single atom. Tungsten Carbide is a chemical compound consisting of Tungsten and Carbon (W2C) and Graphite is a form of pure carbon
The melting point of Tungsten is 3,422°C (degrees celsius,) or 3695K (Kelvin.)The melting point of tungsten is3695 K (Kelvin)3422 °C (Celsius)6192 °F (Fahrenheit)
Wolfram is what tungsten used to be called, which is why W is its chemical symbol.