Aluminium Chloride
Aluminium chloride (AlCl3) is the main compound ofaluminium and chlorine. It is white, but samples are often contaminated with iron trichloride, giving it a yellow colour. The solid has a low melting and boiling point.
Aluminum chloride, 0.167 M, solve 22 g of AlC13
in 1 liter of water.
Aluminium nitrate
Aluminium nitrate is a salt of aluminium and nitric acid, most commonly existing as the crystalline hydrate, aluminium nitrate nonahydrate, Al(NO₃)₃·9H₂O. Wikipedia
Formula: Al(NO3)3
Molar mass: 212.996 g/mol
IUPAC ID: Aluminium nitrate
Melting point: 72.8 °C
Density: 1.72 g/cm³
Boiling point: 135 °C
Soluble in: Water
Aluminum nitrate, 0.167 M, 0.5 N. Dissolve 58 g of Al(NO3)3.7.5H20 in 1 liter of water.
Aluminium sulfate
Chemical Compound
Aluminium sulfate is a chemical compound with the formula Al₂(SO₄)₃. It is soluble in water and is mainly used as a flocculating agent in the purification of drinking water and waste water treatment plants, and also in paper manufacturing. Wikipedia
Formula: Al2(SO4)3
Molar mass: 342.15 g/mol
IUPAC ID: Aluminium sulfate
Melting point: 770 °C
Density: 2.67 g/cm³
Soluble in: Water
Classification: Alum compounds
Aluminum sulfate, 0.083 M, 0.5 N. Dissolve 56 g of Al2(SO4)3.18H2O in 1 liter of water.
No comments:
Post a Comment