Respuesta :

Scandium is used in aluminum-scandium alloys for aerospace industry components and for sports equipment such as bicycle frames, fishing rods, golf iron shafts and baseball bats. Scandium iodide is used in mercury vapor lamps, which are used to replicate sunlight in studios for the film and television industry.

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Tsiii

Scandium has only a very few uses, one of which is to make very bright mercury-vapor lamps that produce light that is remarkably similar to natural sunlight, which is important in the use of color television cameras. Scandium is a light metal, with a very high melting point.