Because they can react with utensils as aluminium is more reactive and produce toxic substances and m,ay cause food poisoning :P
Yes it is soluble in water
Aluminium nitrate is a white, water-soluble salt of aluminium and nitric acid, most commonly existing as the crystalline hydrate, aluminium nitrate nonahydrate, Al(NO3)3ยท9H2O.
Water does react with aluminum carbide. The metal actually decomposes in water and produces methane.
2Al + 3H2O ---> Al2O3 + 3H2
Eventually, it will. But Aluminium has a great propensity to form a protective film of oxide, and this film is essentially inert. So aluminum may be used for boating or float planes, for example quite safely.
The people of Rajastan wash their utensils with the help of ash, water and sand because while washing the utensils made up of copper it consumes less water to wash the utensils with ash ,sand and water. The ash does the work of the soap.
Aluminium hydroxide is not soluble in water.
It depends on the amount and how tightly packed it is, but it usually should sink(natural)
Yes it is soluble in water
A small amount of feed should be given to hold the bird overnight especially in cold months. Allow for access to fresh water overnight as well.
Aluminium hydroxide could be formed
aluminium +potassium=salt +water
yes.Aluminium oxide form the surface of the Aluminium that can prevent it from reacting with oxygen and water in the air.
Yes. Taste the salted water, it should taste similar to seawater.
Because it absorbs water and when the soil and plant are placed in it, the pot won't take all the water intended for plant.
No one cares.
yes