Ответ:
Объяснение:
2Al + 3H2SO4 = Al2(SO4)3 + 3H2
Al2(SO4)3 + 6NaOH = 2Al(OH)3 + 3Na2SO4
Al(OH)3 + 2NaOH = Na[Al(OH)4]
2Na2[Al(OH)4] + 10HNO3 = 4NaNO3 + 2Al(NO3)3 + 9H2O
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Ответ:
Объяснение:
2Al + 3H2SO4 = Al2(SO4)3 + 3H2
Al2(SO4)3 + 6NaOH = 2Al(OH)3 + 3Na2SO4
Al(OH)3 + 2NaOH = Na[Al(OH)4]
2Na2[Al(OH)4] + 10HNO3 = 4NaNO3 + 2Al(NO3)3 + 9H2O