| NOMBRE | substance | número atómico 1, hidrógeno | a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas |
|---|
| Sentido | A nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe. | |
|---|---|---|
| Sinónimo | hidrógeno | |
| Específico | tritio | A radioactive isotope of hydrogen |
| General | elemento, elemento químico | Any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter |
| gas | A fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | |
| Substancia de | agua, H2O | binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid / liquid |
| Inglés | hydrogen, H, atomic number 1 | |
| Catalán | hidrogen, número atòmic 1 | |
| Verbos | hidrogenar | combine or treat with or expose to hydrogen |
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