Home > Term: helij
helij
Elemeent 2, atomska težina 4,0026. Bezbojan, inrtan plin vez mirisa, prvi put otkriven u emisijskom spektru sunca 1868. godine.
- Part of Speech: noun
- Industry/Domain: Chemistry
- Category: General chemistry
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Creator
- marija.horvat
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(V.I.P) 13026 points - 100% positive feedback
