English, asked by binantamsha2000, 7 months ago

why neon is used in advertising glow tubes​

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Answered by 8145
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Answer:

Neon is used in advertising glow tubes because: - When electricity is passed through neon, it starts glowing in an an orange-red color. - As it has a very good glowing property, so it used in sign boards, etc. - Also it is a noble gas, so it does not undergo any reactions and thus can be used effectively.

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