Write down the reaction equations: Al2 (SO4) 3- AlCl3- Al (OH) 3- K (Al (OH) 4)
| December 11, 2020 | education
Transformation chain:
Al2 (SO4) 3 – AlCl3 – Al (OH) 3 – K [Al (OH) 4]
Equations:
Al2 (SO4) 3 + 3BaCl2 = 2ALCl3 + 3BaSO4
AlCl3 + 3NaOH = 3NaCl + Al (OH) 3
Al (OH) 3 + KOH = K [Al (OH) 4]
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