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Old 03-18-2008, 11:22 AM
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why are my answers wrong, chemistry?

Once the heat release is calculated the Heat of Neutralization (cal/mol) can be determined if the moles of limiting reagent can be calculated. For the reaction of 14.95 mL of 8.00M acid (HX) with 46.45 mL of 2.00M NaOH calculate:
Moles of HX: .116
Moles of NaOH: .0929
Moles of limiting reagent: .0929


Determine the moles of limiting reagent for the reaction of 10.00mL of 8.00M acid (HX) with 50.00mL of 2.00M NaOH.
Moles of HX: .08
Moles of NaOH: .1
Moles of limiting reagent: .08

What am I doing wrong?
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