Siv ntawm calcium carbide

Siv ntawm calcium carbide
Nws yog siv los tsim cov calcium hydroxide thiab acetylene.
Nws yog siv los tsim calcium cyanamide.
Nws yog siv los tshem tawm cov neeg tuaj ntawm cov hlau.
Nws tau siv hauv teeb txawb xws li carbide teeb.
Nws tau siv ua tus sawv cev ripening xws li ethylene.
Nws tau siv hauv xyoob cannons thiab loj npleeg cannons loj.

Calcium carbide tshuaj muaj zog

Calcium Carbide Tsum

yuav calcium carbide

Melting taw tes	447 degree
Kub taw tes	2300 degree
ceev	2.22 g / ml ntawm 25 degree (lit.)
Cia temp.	Dej-Dawb Thaj Chaw
puab	tej daim
xim	Txho tshauv
Lub ntiajteb txawj nqus tshwj xeeb	2.22
Dej solubility	tej yam
Hnov tau	Kev noo noo nkag
Stability:	Kev ruaj khov reacts ua tsiv dav nrog dej tso roj heev heev hauv roj (acetylene). Tsis txhob siv dej yog tias cov khoom no cuam tshuam nrog hluav taws. Tsis sib haum nrog ya raws, dej, muaj zog oxidizing cov neeg sawv cev, dej cawv, hydrogen chloride, magnesium.