calcule o número de mols de:
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a ) 1mol S₃_________96g
n___________26g
n=o,27mols
b) 1mol NH₄NO₃______80g
n____________ 96g
n=1,2mols
c) 1mol Ca(OH)₂_______74g
n________________105g
n=1,418mols
d) 1mol Al₂(SO₄)₃_______342g
n_________________30g
n=0,087mols
n___________26g
n=o,27mols
b) 1mol NH₄NO₃______80g
n____________ 96g
n=1,2mols
c) 1mol Ca(OH)₂_______74g
n________________105g
n=1,418mols
d) 1mol Al₂(SO₄)₃_______342g
n_________________30g
n=0,087mols
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