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Magnesium Oxide: Magnesium Burned in Air
Magnesia, MgO, is what magnesium leaves when it burns: Thorpe's Dictionary (1912) gives it as the product of the combustion of magnesium in air, a white amorphous powder, alkaline to litmus but not caustic, and almost insoluble in water. The metal burns with a blinding white flame: do not look straight at it.
The picture: our diagram.
Mwanzo
1 hour
Maagizo
1
1
Burn the magnesium in air
Burn the magnesium in air
Burn magnesium in air. Ours: hold magnesium ribbon in tongs, light it in a burner flame over a fireproof dish and let the white oxide fall into the dish. Do not look straight at the flame.
Vifaa kwa hatua hii:
Utepe wa Magnesiamu1 as requiredZana zinazohitajika:
Kichomeo cha Bunsen
Koleo la kaure ya kuyeyushia
Sahani ya Kuvukizia
Miwani ya usalama
Glavu Zinazostahimili Joto2
2
Collect the white powder
Collect the white powder
Collect the white amorphous powder of magnesium oxide. Ours: keep it in a stoppered bottle.
Zana zinazohitajika:
Chupa za kioo zenye viziboVifaa
1- 1 as requiredKishikilia Nafasi
Zana Zinazohitajika
6- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Mchoro huu unatengeneza
Blueprint zinazohusiana
Blueprint hizi zinashiriki maarifa — mbinu, vifaa au kanuni
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.