Wednesday
April 16, 2014

Homework Help: chemistry

Posted by Kelsie on Sunday, October 12, 2008 at 7:06pm.

When a 28.8mL of .500M H2SO4 is added to 28.8mL of 1.00M KOH in a coffee-cup calorimeter at 23.50 degrees Celsius, teh temperature rises to 30.17 degrees Celsius. Calculate the ^H(change in enthalpy)of this reaction. (assume total volume is the sum of individual volumes and that the density and specific heat capacity of the solution are the same as pure water)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - When 22.7mL of o.500 M H2SO4 is added to 22.7mL of 1.00 M KOH in a ...
Chemistry calorimeter.. please help! - A coffee cup calorimeter contains 100ml ...
Chemistry - When 33.5 mL of 0.535 M H2SO4 is added to 33.5 mL of 1.07 M KOH in a...
Chemistry - 27. 0 mL of 1.00 M HClO4 are mixed with 27.0 mL of 1.00 M LiOH in a ...
Chemistry - A coffee-cup calorimeter initially contains 125 g water at 24.2 ...
Chemistry - When 32.0 mL of 0.560 M H2SO4 is added to 32.0 mL of 1.12 M KOH in a...
chemistry - In the following experiment, a coffee-cup calorimeter containing 100...
Chemistry-Thermochemistry (grade 12) - A 65.0 g sample of 0.600 M HI at 18.46 ...
Chemistry - When 35.0 mL of 1.43 M NaOH at 22.0 degres Celsius is neutralized by...
Chemistry - When 100 mL of Ba(NO3)2 solution at 25 degrees Celsius is mixed with...

Search
Members