Isotope of hydrogen Crossword Clue
7 letters · New York Times · Sunday, December 9, 2001 · 19-Across
Appeared in 1 New York Times Crossword: Sunday, December 9, 2001.
Exact puzzle match · New York Times · December 9, 2001 · 19-Across · 7 letters
TRITIUM0 of 7 letters revealed
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What does this clue mean?
a radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms
noun
WordNet® (Princeton University)
Other clues with the same answer
View all clues with this answer- Radioactive form of hydrogen
New York Times · Sunday, November 6, 2016 · 7 letters
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