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Anika [276]
3 years ago
14

URGENT which statement describes a chemical property of hydorgen gas

Chemistry
2 answers:
Amanda [17]3 years ago
6 0
Hydrogen gas is colorless.
kotegsom [21]3 years ago
5 0
Its 2 im pretty sure
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Calculate the frequency
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Given: wavelength of Nitrogen laser (∧) = 337.1 nm = 337.1 X 10^-9 m

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Which principal energy level of an atom contains an electron with the lowest energy?
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