Thermochemistry

States of Matter

Intermolecular forces

Forces that attract atoms to each other within the same molecule

Polar Molarity

• A molecule is polar when it’s central atom is attached to different types of atoms
• Or the central atom has 1 or more one pairs

Solid —> Gas

Solid→melting→boiling→gas

Gas —> Solid

Gas—>condensation—>freezing—>solid

Solid to Gas

Sublimation