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How many grams of aluminum sulfate would be formed if 250g H2 SO4 completely reacted with aluminum?
Wiki User
∙ 11y ago
Balanced equation first.
2Al + 3H2SO4 >> Al2(SO4)3 + 3H2
( only onfo on H2SO4 and it does say; ' completely reacted. ' So, H2SO4 limits and drives the reaction )( if it did not say this you would have to find mol Al and see what limits )
250 grams H2SO4 (1mol H2SO4/98.086g )(1mol Al2(SO4)3/3mol H2SO4 )(357.17g/1mol Al2(SO4)3 )
= 303 grams of Al2(SO4)3
Wiki User
∙ 14y ago
Wiki User
∙ 11y ago291 grams
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