Ответ:
Объяснение:
Al -> Al2(SO4)3 -> Al(OH)3 -> Al2O3 -> Al(NO3)3 -> AlPO4
2Al +3 H2SO4 = Al2(SO4)3 + 3H2↑
Al2(SO4)3 + 6NaOH = 2Al(OH)3↓ + 3Na2SO4
2Al(OH)3 = Al2O3 + 3H2O
Al2O3 + 6HNO3 = 2Al(NO3)3 + 3H2O
Al(NO3)3 + H3PO4 = AlPO4↓ + 3HNO3
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Verified answer
Ответ:
Объяснение:
Al -> Al2(SO4)3 -> Al(OH)3 -> Al2O3 -> Al(NO3)3 -> AlPO4
2Al +3 H2SO4 = Al2(SO4)3 + 3H2↑
Al2(SO4)3 + 6NaOH = 2Al(OH)3↓ + 3Na2SO4
2Al(OH)3 = Al2O3 + 3H2O
Al2O3 + 6HNO3 = 2Al(NO3)3 + 3H2O
Al(NO3)3 + H3PO4 = AlPO4↓ + 3HNO3