Choose the INCORRECT Statement

question 69

Multiple Choice

Choose the INCORRECT statement.

• A)The thermite reaction is: Fe₂O₃(s)+ 2 Al(s)→ Al₂O₃(s)+ 2 Fe(l).
• B)Aluminum's chief ore is bauxite.
• C)Al₂O₃ is an amphoteric oxide.
• D)Cryolite is Na₃AlF₆.
• E)Alumina is Al(OH)₃.

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