NAME__________ __________ DATE _____PERIOD___
ADVANCED CHEMISTRY
JAN 20. 2009
LAB # 5 HEAT OF FORMATION OF
MgCl2.
ABSTRACT:
Introduction:
Experimental design.
A) For each step we did, indicate why, what was the role of each
reagent and any technical problems encountered.
DATA:
A) List all of your masses, your ∆T determination and any
observations.
CALCULATIONS:
A) Calculate the heat of formation in kJ per mole. Use the equation
q=MC∆T. Assume the calorimeter is pure water.
RESULTS AND CONCLUSION, LOOK UP THE ACCEPTED HEAT
OF FORMATION AND COMPARE TO YOURS.