Solubility question?

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Solubility question?

which of the following compounds would you expect to be insoluble.

Aluminum nitrate
aluminum hydroxide
aluminum chlorate
aluminum acetate

2006-11-17 03:11:52 · 3 answers · asked by nglennie_06 1 in Science & Mathematics ➔ Chemistry

3 answers

Aluminum hydroxide is insoluble in water. All of the rest are soluble in water.

2006-11-17 03:49:48 · answer #1 · answered by ihatedecaf 3 · 0⤊ 0⤋

Aluminim Hydroxide has a Ksp on the order of 10^-33, meaning it is insoluable. However, at high pH, you can for the soluable Al(OH)4 [+] complex ion.

The Nitrate will be soluable.
Acetates are usually soluable.
I'm not sure about the chlorate, but I think it is soluable.

2006-11-17 03:47:20 · answer #2 · answered by Duluth06ChE 3 · 0⤊ 0⤋

aluminum acetate

2006-11-17 03:18:43 · answer #3 · answered by Anonymous · 0⤊ 0⤋