Question
2. The reaction can be described in words as follows: aluminum sulfate reacted with ammonium hydroxide forming the insoluble product or precipitate, aluminum hydroxide and the water-soluble ammonium sulfate. The chemical equation can be written as follows (“aq” means aqueous, dissolved in water):
___KAl(SO4)2 (aq) + ___NH4OH(aq) ___Al(OH)3(s) + ___(NH4)2SO4(aq) + ___KOH(aq)
___KAl(SO4)2 (aq) + ___NH4OH(aq) ___Al(OH)3(s) + ___(NH4)2SO4(aq) + ___KOH(aq)
Answers
I suggest you look at the number of OH on the left and make that equal to the number on the right. Go from there to finish.
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