A. glass calorimeter
B. manometer
C. Barometer
D. thermometer
Enthalpy of a reaction can be measured by ____________________? Read More »
Thermochemistry A. pressure
B. temperature
C. enthalpy
D. all of the above
Which one of the following is a state function ________________? Read More »
Thermochemistry A. spontaneous process
B. non-spontaneous process
C. irreversible process
D. reversible process
Pumping of water uphill is_______________? Read More »
Thermochemistry A. endothermic
B. spontaneous
C. non-spontaneous
D. exothermic
Reaction in which heat evolves is called ____________________? Read More »
Thermochemistry A. environment
B. surrounding
C. state function
D. enthalpy
Anything which depends upon initial and final state of a system is_______________? Read More »
Thermochemistry A. State function
B. phase
C. surrounding
D. state
The environment in which a system is studied is __________________? Read More »
Thermochemistry A. Is spontaneous
B. Spontaneity is temperature dependent
C. Has an increasing free energy
D. Is non-spontaneous
A. Change in state of the system is increased
B. Temperature of the ystem may rise
C. Chemical reaction may take place
D. All
If internal energy of the system is increased ____________________? Read More »
Thermochemistry A. Internal energy
B. Enthalpy
C. Gibbs free energy
D. Work
Which one is not state function ________________? Read More »
Thermochemistry