bai tap hoa hoc 9

L

lovechemical

bai tap hoa hoc 9
thuc hien chuoi bien doi
AlN -------.> Al(OH)3
NaAL02 -------> ALCl3
Al(SO4)2[/TEX] ......> AlCl3

LG
cái này ghi rõ lại AlN -------.> Al(OH)3
2NaAlO2 + CO2 + 3H2O -----> Na2CO3 + 2Al(OH)3
Al2(SO4)3 + 3BaCl2 ---> 3BaSO4 + 2AlCl3
 
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