Topic: Enthalpy Problem (Read 3708 times)

petroleum · « **on:** December 10, 2006, 12:57:36 PM »

Could I get a solution to this question?

In a laboratory experiment in calorimetry, 100 mL of 0.500 M of acetic acid is mixed with 100 mL of 0.500 M sodium hydroxide in a calorimeter. The temperature rises from 25.00 C to 27.55 C. The heat capacity of the calorimeter is 150.48 J/C, and the density of the resulting solution is 1.034g/mL. Given that the specific heat capacity of 0.250 M of sodium acetate is 4.034 Jg-1C-1, calculate the enthalpy of neutralization of acetic acid.

Answer: -50.2kJ/mol

Borek · « **Reply #1 on:** December 10, 2006, 03:11:16 PM »

Please read forum rules.

petroleum · « **Reply #2 on:** December 10, 2006, 04:34:49 PM »

I waited for so long to get this crappy reply?

can you atleast help me with my question?

Donaldson Tan · « **Reply #3 on:** December 10, 2006, 06:08:13 PM »

Quote from: petroleum on December 10, 2006, 04:34:49 PM

I waited for so long to get this crappy reply?

We emphasis the Socrates' Method of Teaching here. Here's a hint for you

Enthalpy of Neutralisation = Heat Absorbed by Solution

Topic: Enthalpy Problem (Read 3708 times)

petroleum

Enthalpy Problem

Borek

Re: Enthalpy Problem

petroleum

Re: Enthalpy Problem

Donaldson Tan

Re: Enthalpy Problem

Sponsored Links