1 Lecture 4: Chemistry of silicate melts and minerals: chemical thermodynamics, melting, mineralogy Questions –What is Gibbs free energy and how do we.
Unité 4, Leçon 12. 1. De quelle couleur..? What color…? 2. Cest Its….. 3. bien Good 4. Chouette Neat 5. Difficile Hard, difficult 6. Drôle Funny 7. facile.
