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Modul 1 :: Grundstoffer & kemiske forbindelser - facitliste

Modul 1 :: Grundstoffer & kemiske forbindelser - facitliste

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<strong>Modul</strong> 1 :: <strong>Grundstoffer</strong> & <strong>kemiske</strong> <strong>forbindelser</strong> - <strong>facitliste</strong><br />

Opgave 1b.01 <strong>Grundstoffer</strong> eller <strong>kemiske</strong> <strong>forbindelser</strong><br />

Cu (Kobber)<br />

Na (Natrium)<br />

C (Carbon)<br />

Fe (Jern)<br />

S (Svovl)<br />

Nitrogen<br />

O2 (Di-oxygen)<br />

H2 (Di-hydrogen)<br />

N2 (Di-nitrogen)<br />

FLEX :: Naturvidenskab Niveau G :: VUC Århus<br />

NaCl (salt)<br />

NH3 (Ammoniak)<br />

H2O (Vand)<br />

CH4 (Methan)<br />

CuSO4 (Kobber-sulfat)<br />

C17H35 (Stearin)<br />

C6H12O6 (Sukker)<br />

in) Sølv<br />

CO2 (Carbondioxid)<br />

C7H16 (Benzin)<br />

Her er der mange løsninger! Men det er meget godt at kunne hvor man finder Jern, Svovl<br />

kobber – men ligeledes hvor salt, ammoniak findes. Brug www.google.dk og søg på de<br />

enkelte stoffer

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