Thread: Hess's Law
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Old July 10th, 2005, 20:07
sarahswaheli sarahswaheli is offline
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Hi,
I calculated neutralization by using density of 0.5 m NaCl as 1.02 g/mL, heat capacity as 0.96 cal/g and total heat of reaction. Is this incorrect?
Is this right?....
102g x 0.96 cal/g x 6.4 (change in temp) x 18.02 mole = 11292cal/mole
Should I multiply 1.02 x 100 mL (total solution)?