Question

mention one unique feature of the elements neon and silicon​

Answer 1

Answer:

Neon gives an Orange red glow when put in an electric field. It is used for advertising signs .

The element silicon is used extensively as a semiconductor in solid-state devices in the computer and microelectronics industries. For this, hyperpure silicon is needed. The silicon is selectively doped with tiny amounts of boron, gallium, phosphorus or arsenic to control its electrical properties .

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