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EMISSION OF LIGHT FROM GAS IN A DISCHARGE TUBE<br />
Hydrogen Is Magenta<br />
Different gases emit light of different characteristic colors upon excitation in an electrical discharge.

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EMISSION OF LIGHT FROM GAS IN A DISCHARGE TUBE
Hydrogen Is Magenta
Different gases emit light of different characteristic colors upon excitation in an electrical discharge.

Copyright:© 1991 Chip Clark - Fundamental Photographs

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