1) What is the objective of this experiment? (Name of the experiment Introduction to Calorimetry)
A) To redefine Hess' Law.
B) To measure the light emitted from the reaction solution.
C) To measure the enthalpy of several acid-base reactions and to use these enthalpies along with Hess' law to determine the enthalpy of an acid base reaction not performed in the laboratory.
D)To study some of the properties of nable gases and thier reaction to acidic environments.
2) What is the SI unit for heat ?
A) Gallons.
B) Grams.
C) Moles.
D) Joules.
3) Which of the following has the units: J/gK?
A) Endothermic.
B) Specfic heat.
C) Enthalpy.
D) Heat capacity.
4) How would you define Specfic Heat (c)?
A) The amount of energy required to raise a mass one degree Celcius ( or Kelvin).
B) The change in temperature that occurs from one gram of substance releasing one Joule of energy.
C) The amount of heat required to raise one gram of a substance one degree Celcius (or Kelvin).
D) The amount of mass required to release one Joule of energy.