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atomic number 38 |
atomic number 39 |
atomic number 4 |
atomic number 40 |
atomic number 41 |
atomic number 42
| atomic number 43
| atomic number 44
| atomic number 45
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| atomic number 47
atomic number 42
WORDNET DICTIONARY
Noun atomic number 42 has 1 sense
- atomic number 42(n = noun.substance) mo, molybdenum - a polyvalent metallic element that resembles chromium and tungsten in its properties; used to strengthen and harden steel; Array is a kind of metal, metallic element
For further exploring for "atomic number 42" in Webster Dictionary Online
