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What are the main colors given off by helium atoms in an energized discharge tube?

What are the main colors given off by helium atoms in an energized discharge tube?
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What are the main colors given off by helium atoms in an energized discharge tube?

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User Julien Rodrigues
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2 Answers

9 votes

Answer:

Neon emits a red glow, helium produces pale yellow, and argon yields blue.

Step-by-step explanation:

answered
User Hummer
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3 votes

Answer:

Purple, blue, and green

Step-by-step explanation:

Reference in pic

What are the main colors given off by helium atoms in an energized discharge tube-example-1
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User JMRboosties
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