An explanation regarding the disorder and organized states that occur as energy is transferred and conserved within systems and reactions. [12:32]

Using a reversible system to clarify the definition of entropy in thermodynamics. [15:38]

An introduction to entropy and its relationships to various states for a system. [7:27]

Understand the heart conditions atrioventricular reentrant tachycardia and AV nodal reentrant tachycardia. [10:42]

This lesson will introduce the second law of thermodynamics and define the term entropy, providing examples of entropy.

In chemistry, entropy is the measure of molecular randomness, or disorder. Listen to this crash course, and embrace the chaos as Hank teaches about entropy. [13:41]

Understand the 2nd Law of Thermodynamics. Disorder is a pretty big deal in the universe and that makes it a pretty big deal in chemistry - it's such a big deal that scientists have a special name for it: entropy. In chemistry, entropy is...