Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Absolute Entropy is an object’s total amount of energy dispersion, from when its temperature was absolute zero up until now.
Related terms
Third Law of Thermodynamics: This law states that as temperature approaches absolute zero, all processes cease and the entropy of a system reaches a minimum value or zero.