Aluminium hydroxide is not soluble in water.
yes. it is
Yes it is soluble in water
Aluminium iodide is the compound formed when aluminium reacts with iodine. The chemical formula for aluminium iodide is AlI3. It is a solid compound that is highly soluble in water and has a white color.
Aluminium hydroxide - Al(OH)3
Aluminum (I)hydroxide or Aluminum (III) hydroxide
Most hydroxide compounds are soluble in water. However, the solubility can vary depending on the specific hydroxide compound. Common hydroxide compounds like sodium hydroxide (NaOH) and potassium hydroxide (KOH) are highly soluble in water.
Sorry there is no such compound as aluminium hydrogen though there is aluminium hydride - AlH3 or if that isn't it aluminium hydroxide - Al(OH)3
Aluminium hydroxide
Sodium hydroxide is not soluble in toluene. Toluene is a nonpolar solvent, while sodium hydroxide is an ionic compound that is highly soluble in water but not in nonpolar solvents like toluene.
No, it is hardly soluble in sodium hydroxide though it is amphoteric. It's better in (hydrochloric) acid.
If the iron oxide is Fe3O4 you can use a magnet.This is possible because magnetite has strong magnetic properties.For the separation from other iron oxides aluminium hydroxide can be dissolved in alkalis; iron oxides are not soluble in alkalis.
This aluminum hydroxide can be converted to aluminum oxide or alumina by calcination.