Write the equations of possible reactions of aluminum hydroxide with the following substances: KOH, Li2O, NaCl, HCl, K2SO4.
Aluminum hydroxide is amphoteric in nature. Behaves both as a base, reacting with acids, and as an acid, reacting with bases.
Therefore, KOH, HCl, Li2O will react.
Al (OH) 3 + KOH = K [Al (OH) 4]
2Al (OH) 3 + 3Li2O = 6LiOH + Al2O3
2Al (OH) 3 + 6HCl = 2AlCl3 + 6H2O
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