Results for "electron pair"

VSEPR (Valence Shell Electron Pair Repulsion) Theory

Electron Pair Geometries

10. Electron-pair sharing reactions

Chem Electron Pair Geometry and Molecular Geometry

VSEPR (Valence Shell Electron Pair Repulsion)

Electron Pair Geometries + Molecular Geometry

Bond Polarity & VSEPR (Valence Shell Electron Pair Repulsion)

Predicting Molecular Shapes with Electron Pair Theory

Predicting Molecular Shapes with Electron Pair Theory

Electron Pair Geometry

Valence Shell Electron Pair Repulsion (VSEPR) Theory

Cellular respirations • Oxygen atoms, being highly electronegative, pull shared electron pairs toward themselves when bound to carbon. • This electron movement is equivalent to carbon losing electrons. • The attachment of oxygen to carbon places electrons in a more stable configuration, releasing free energy. • Free Energy and Reaction: • Aerobic oxidation of glucose moves valence electrons from high free energy (glucose) to lower free energy (carbon dioxide and water). • Results in: • Decrease in potential energy. • Increase in entropy. • Reaction:  • Standard free energy change (): -2870 kJ/mol glucose under standard lab conditions (25°C, 101.3 kPa). • Cellular conditions yield : ~-3012 kJ/mol glucose. • Standard value of -2870 kJ/mol glucose is used for calculations. • Energy Release: • Burning glucose in a test tube releases energy as heat and light. • In cells: • About 34% of free energy is captured in molecules like ATP. • These molecules serve as energy sources for powering endergonic processes. This breakdown summarizes key points for understanding the aerobic oxidation of glucose and its biological significance.

Electron Pair Geometry

Electron Pair Geometry and Molecular Geometry

Electron Pair Geometry and Bonding Angles

Hybridization w. # of electron pairs

CHEM 201 Electron Pair geometry

Chemistry - Bonding Electron pairs

Electron-pair Geometry & Molecular Geometry

electron pair geometries