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Meaning of hydrogen spectrum | Babel Free

Noun CEFR B2

Definitions

all the lines in the emission or absorption spectrum of hydrogen; each one corresponding to an allowed transition between quantum energy levels

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

hydrogen station hydrogen sulfate hydrogen sulfide hydrogen sulfite hydrogen sulphate hydrogen sulphide