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Question
When Al is added to NaOH solution:
Options
No action takes place.
NaAlO2 is formed and H2 is evolved.
Al(OH)3 is formed and H2 is evolved.
NaAlO2 is formed and H2 is evolved.
MCQ
Solution
NaAlO2 is formed and H2 is evolved.
Explanation:
\[\ce{Al + NaOH + H2O -> NaAlO2 + H2 ^}\]
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