Asked by lulu
what volume of hydrochloric acid of density 1.18g cm3 and containing35.0% by mass must be allowed to react with zinc in order to liberate 6.36g H2 gas?
can you tell me the steps. i get so confused with this topic.
can you tell me the steps. i get so confused with this topic.
Answers
Answered by
DrBob222
I don't know how you came up with a title of molality.
Here is a stoichiometry problem (that's this type) I've posted as an example. Just follow the steps.
http://www.jiskha.com/science/chemistry/stoichiometry.html
Here is a stoichiometry problem (that's this type) I've posted as an example. Just follow the steps.
http://www.jiskha.com/science/chemistry/stoichiometry.html
Answered by
lulu
the molality possibly should have been molarity. i am getting the two confused at the moment. this is a revision question in my topic on solutions.
Answered by
DrBob222
I call this a stoichiometry problem.
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