Learn essential chemistry formulas and concepts related to spontaneity through an 11-minute educational video that explores entropy, enthalpy, and Gibbs free energy calculations. Master the fundamental relationships between these thermodynamic properties while accessing complementary resources including a free formula sheet and chemistry worksheets. Delve into practical problem-solving approaches for determining whether chemical reactions occur spontaneously, supported by additional video content focusing on specific entropy problems and deeper explorations of the relationships between Gibbs free energy, enthalpy, and entropy.