Chemistry, asked by navjotchaudhary, 1 year ago

write reactions to justify amphoteric nature of aluminium?

Answers

Answered by 3403
1
3Al2O3+6NaOH=>6NaAlO2+3H2O
Al2O3+6HCl=>2AlCl3+3H2O


navjotchaudhary: NaOH+AL=NaALO2+H2 ye bhi h kya
Answered by vidhyasaagar21
3
Al₂O₃ + 2NaOH → 2NaAlO₂ + H₂O
                          (sodium aluminate )
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