chemistry

300.0 g of ammonia react with 36.0 moles of sulfuric acid to produce ammonium sulfate. How many moles of excess sulfuric acid are left over after the reaction is complete?

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  1. sulfuric acid + ammonia -----> ammonium sulfate

    Therefore,
    H2SO4 + 2NH3 --> (NH4)2SO4

    http://www.ausetute.com.au/sulfacid.html

    This website will help you do the rest of the problem:
    http://www.chem.tamu.edu/class/majors/tutorialnotefiles/limiting.htm

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