Homework Help: Chemistry

Posted by Anonymous on Saturday, October 2, 2010 at 10:41pm.

What is the minimum amount of 5.0M H2So4 necessary to produce 24.1g of H2(g) according to the following reaction? 2Al(s) +3H2So4(aq) produces Al2(So4)3(aq) + 3H2(g)

Chemistry - DrBob222, Saturday, October 2, 2010 at 10:59pm
I thought Bob Pursley gave you some hints to this problem. Here is a sample stoichiometry problem I've posted. Just follow the steps. M x L = moles. http://www.jiskha.com/science/chemistry/stoichiometry.html
Chemistry - Anonymous, Friday, June 3, 2011 at 11:39pm
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