Asked by lianne
given the reaction: 2 Al + 3 H2SO4 -> Al2(SO4)3 + 3 H2
what volume of H2 gas measured at STP will be produced from 5.4 grams of AL reacting with an excess of H2SO4?
what volume of H2 gas measured at STP will be produced from 5.4 grams of AL reacting with an excess of H2SO4?
Answers
Answered by
DrBob222
This is a stoichiometry problem. Here is a solved example of a stoichiometry problem. Just follow the steps.
http://www.jiskha.com/science/chemistry/stoichiometry.html
After you have moles H2, use PV = nRT to convert moles to volume.
http://www.jiskha.com/science/chemistry/stoichiometry.html
After you have moles H2, use PV = nRT to convert moles to volume.
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