What is the fractional and percent excess of H2 from the following equation? H2 + Br2 = 2HBr H2 = 25 mol/hr Br2 = 20 mol/hr
What is the fractional and percent excess of H2 from the following equation? H2 + Br2 = 2HBr H2 = 25 mol/hr Br2 = 20 mol/hr Correct Answer 0.25, 25%
Fractional excess H2 = (25-20)/ 20 = 0.25 Percent excess = 25%.
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Feb 20, 2025