Meaning of helium hydride | Babel Free
Definitions
Ellipsis of helium hydride cation, the unstable binary cation HeH⁺ present in interstellar space; it is the strongest acid, reactive with every chemical species except positive ions, including electrons.
abbreviation, alt-of, ellipsis, uncountable
Equivalents
Deutsch
Heliumhydrid
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.