thingamajig

What is the study of energy changes that occur during chemical reactions and changes of state?

• Thermodynamics

• Electrochemistry

• Thermochemistry

• Quantum Mechanics

In which type of system can matter and energy transfer occur between the system and the surroundings?

• Open System

• Isolated System

• Closed System

• None of the above

Which process transfers thermal energy from the system to the surroundings?

• Exothermic process

• Endothermic process

• Isobaric process

• Adiabatic process

What is the relationship between heat and other forms of energy, particularly the transfer of heat into work?

• Calorimetry

• Thermodynamics

• Quantum Mechanics

• Electrochemistry

What is the law that requires the total energy change in the system and the surroundings to be zero?

• Charles's Law

• Newton's Law

• Law of Conservation of Energy

• Boyle's Law

What is the amount of heat needed to increase the temperature of a substance by 1 degree Celsius?

• Enthalpy

• Calorimeter

• Specific Heat

• Heat Capacity

Which type of calorimeter is used to experimentally determine the heat capacity of a substance?

• Constant-Pressure Calorimeter

• Constant-Volume Calorimeter

• Coffee Cup Calorimeter

• Bomb Calorimeter

What is the enthalpy change for a chemical reaction at constant atmospheric pressure?

• Enthalpy of Formation

• Enthalpy of Reaction

• Enthalpy of Combustion

• Enthalpy of Transition

What is the standard molar enthalpy of formation of a compound?

• Change in Enthalpy

• Change in Energy

• Change in Heat

• Change in Temperature

What is the enthalpy of a reaction carried out at 1 atm?

• Standard Enthalpy of Transition

• Standard Enthalpy of Reaction

• Standard Enthalpy of Formation

• Standard Enthalpy of Combustion