Напишите уравнение реакции по схеме:
Al-AlCI3-Al(OH)3-Al2(So4)3-Al(OH)3-Al2O3-Al
Al+Cl=AlCl3AlCl+NaOH=Al(OH)3+NaClAl(Oh)3+H2SO4=Al2(SO4)3Al(SO4)3=Al2O3+SO2Al2O3=Al+o2
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Answers & Comments
Al+Cl=AlCl3
AlCl+NaOH=Al(OH)3+NaCl
Al(Oh)3+H2SO4=Al2(SO4)3
Al(SO4)3=Al2O3+SO2
Al2O3=Al+o2