Question

which gas manely used in color's
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Answer 1

Answer:

Explanation:

This energy excites the electrons in the gases to higher energy states.

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6.5 Gas Discharge Tubes.

Gas Color

2. Helium Pink-orange

3. Neon Red

4. Argon Violet

5. Krypton Lavender

Answer 2

Answer:

Actually, gases aren't invisible: many are quite brightly coloured. For example, nitrogen dioxide is brown-y orange, chlorine has a yellowish green hue and iodine vapour is a vivid purple

Explanation:

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