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| chemical reaction A change in which a substance is transformed into one or more new substances; chemical reaction; chemical reactions | |||
| réaction chimique: 24 phrases in 7 subjects |
| Analytical chemistry | 1 |
| Chemistry | 9 |
| Electronics | 2 |
| Energy industry | 4 |
| General | 5 |
| Medical | 2 |
| Nuclear physics | 1 |