What is the formula for aluminum nitrite ?

The chemical formula for aluminium nitrite is

Explanation:

The given compound is formed by the combination of aluminium and nitrite ions. This is an ionic compound.

Aluminium is the 13th element of periodic table having electronic configuration of .

To form ion, this element will loose 3 electrons.

Nitrite ion is a polyatomic ion having chemical formula of

By criss-cross method, the oxidation state of the ions gets exchanged and they form the subscripts of the other ions. This results in the formation of a neutral compound.

So, the chemical formula for aluminium nitrite is

It will fall off and tip over. 

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