Questions: is a measure of disorder or randomness. Entropy Enthalpy Calorimetry Internal energy Hess's law

Solution Steps

The question is asking for a term that measures disorder or randomness. In thermodynamics and information theory, this concept is commonly referred to as "entropy."

Among the given options:

• Entropy is the measure of disorder or randomness in a system.
• Enthalpy is a measure of total heat content in a system.
• Calorimetry is the process of measuring the heat of chemical reactions or physical changes.
• Internal energy is the total energy contained within a system.
• Hess's law is a principle stating that the total enthalpy change in a reaction is the same regardless of the number of steps in the reaction.

Final Answer