Cara mengucapkan "atomic number 86" (Inggris)
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Tambahkan pelafalan Anda sendiri "atomic number 86"
Makna dan definisi "atomic number 86"
- Noun
a radioactive gaseous element formed by the disintegration of radium; the heaviest of the inert gasses; occurs naturally (especially in areas over granite) and is considered a hazard to health
Sinonim: