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Kukonzekera kwa kalasi yofiyira wamkuwa wothamanga

Pogwiritsa ntchito mkuwa weniweni monga ufa wambiri wophika, ufa wambiri wa aammon bicarbon .

Ma elekitiki ya elekitiki yamiyala oxide - katundu

Black to Brown - Black amorphous ufa wa amorphous ufa wa 1330 ℃; dy) - Kuchepetsa yankho komanso lamtambo, zopanda madzi m'madzi, ethanol.itani pa kulumikizana ndi acetylene ndi berkelium.

Ma elekitiki ya elekitikidwe curper oxide - njira

Mkulu wa electrolytic amasungunuka mu nitric acid ndikutenthetsa ph pafupifupi 4 Pamaso pa mkuwa wambiri.Fatter

Ma elekitiki ya elekitikidwe curper oxide - gwiritsani ntchito

Microanayalytical Reagents, monga kaboni.

Ma elekitiki ya elekitire a Copper Copper Oxide - chitetezo

Inhalation, inglation kapena pakhungu imatha kusokonekera. Ngati chinthucho chimalumikizana ndi khungu kapena maso, chotsani nthawi yomweyo49f974bf753cb7eef89ac64ad88fa568_1QozSllIzWQN_ssig=Witf8%2BrwT0&Expires=3381591482&KID=sina,ishare&range=282519-453018

Kutsuka madzi.


Post Nthawi: Jul - 21 - 2022

Post Nthawi: 2023 - 12 - 12:04:31

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