Tuesday
March 31, 2015

Homework Help: Chem

Posted by Susie on Wednesday, January 23, 2013 at 10:08pm.

A student measures the following data regarding the heat of fusion of ice: 25.8 g ice at 0.0C is placed into the calorimeter which contains 100.0 g water at 21.7C. The final temperature comes to 1.5C. The calorimeter has a heat capacity of 15.6 J/C.
(a) Calculate the experimental ΔHfus of ice in kJ/mol.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

ph - calculate the heat of fusion of ice from the following data at 0c add to ...
Physics - A calorimeter with specific heat of 490x10^2J/kg^1K^1 has a mass of 2....
Chemistry - Heat of Fusion of Ice - Conclusion question(s) from a lab we did to ...
physics - A 40-g block of ice is cooled to −71C and is then added to 590...
physics - A 40-g block of ice is cooled to −71C and is then added to 590 ...
Physics - A 100-g aluminum calorimeter contains a mixture of 40 g of ice and 200...
Science - A 40.0 g block of ice at -15 degrees C is dropped into a calorimeter (...
Chem - Calculate the final temperature when a 16.2 gram sample of ice at 0oC is ...
Chemistry HEAT OF FUSION - What amount of energy is required to melt a 26.9 g ...
Chemistry HEAT OF FUSION - What is the final temperature, in oC, after a 15.0 g ...

Members