Chapter 6 - Thermochemistry

Hhydr

The heat of hydration, or ________, is the enthalpy change associated with the hydration process.

Thermodynamics

________ is the study of changes in a system's state.

Thermochemistry

________ is a subset of the larger field of thermodynamics.

chemical processes

A calorimeter, a closed container created expressly for this purpose, is used in the laboratory to detect heat changes in physical and ________.

Energy

________ is a commonly used phrase that refers to an abstract idea.

transfer of mass

We can create an isolated system by enclosing the water in a completely insulated container that prevents the ________ or energy.

form of heat

An open system can exchange mass and energy with its surroundings, mainly in the ________.

State functions

________ are attributes that are determined by the state of the system, independent of how that condition was attained.

Energy

________ can be changed from one form to another, but it can not be created or destroyed,