p-Block elementsHard
Question
Which statement(s) is/are correct ?
Options
A.Al acts as a reducing agent
B.Al does not react with steam even at higher temperature
C.Al forms a number of alloys with other metals
D.Al is ionic in all its compounds
Solution
Only hydrated salts of aluminium are generally ionic but anhydrous salts are covalent in nature e.g. anhydrous AlCl3 is covalent whereas hydrated AlCl3 is ionic.
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