When alluminium get heated and put in water .What happen?
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Aluminum metal rapidly develops a thin layer of aluminum oxide of a few millimeters that prevents the metal from reacting with water. When this layer is corroded a reaction develops, releasing highly flammable hydrogen gas.
Aluminum chloride hydrolyses in water, and forms a mist when it comes in contact with air, because hydrochloric acid drops form when it reacts with water vapor.
Aluminum ions in other compounds also hydrolyze, and this continues until the cationic charge has run out, ending the reaction by hydroxide formation. The beginning of the hydrolysis reaction is as follows:
Al3+(aq) + 6H2O(l) <-> [Al(H2O)6]3+ (aq)
Read more: https://www.lenntech.com/periodic/water/aluminium/aluminum-and-water.htm#ixzz5hPY8Gd00
Aluminum chloride hydrolyses in water, and forms a mist when it comes in contact with air, because hydrochloric acid drops form when it reacts with water vapor.
Aluminum ions in other compounds also hydrolyze, and this continues until the cationic charge has run out, ending the reaction by hydroxide formation. The beginning of the hydrolysis reaction is as follows:
Al3+(aq) + 6H2O(l) <-> [Al(H2O)6]3+ (aq)
Read more: https://www.lenntech.com/periodic/water/aluminium/aluminum-and-water.htm#ixzz5hPY8Gd00
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