February 20, 2017

Homework Help: Chemistry

Posted by Nadia on Wednesday, October 26, 2011 at 2:54pm.

In the Formula...
Na+ + NO2- + HSO3NH2 -> HSO4- + H2O + N2 + Na+
which I know has a 1:1 ratio, How do I figure out the Moles of N2 gas expected.

Molar volume = 24.627 L/mol
Moles of N2 produced = .0067 mol
Volume of N2 gas of STP = .165 L
Original used .5062g of NaNO2 to produce reaction.

Please Help!

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