Build a Molecule - Molecular Formulas and Coefficients
- BuildAMolecule-TeacherGuide.doc - 34 kB
- Build a Molecule Pre Lab.doc - 987 kB
- BuildAMolecule-Activity.doc - 45 kB
- Build a Molecule Post Lab.doc - 1535 kB
| Titre | Build a Molecule - Molecular Formulas and Coefficients |
| Description | This activity consists of a series of challenges that utilize the Build a Molecule sim to help students achieve the following learning goals: 1. Recognize that molecules are made from atoms. 2. Describe the difference between a molecule name and chemical formula. 3. Distinguish between the coefficient and subscript in a chemical formula. 4. Use pictorial representations of molecules to generate chemical formulas. |
| Sujet | Chimie |
| Niveau | Cm2, Collège |
| Type | Labo |
| Durée | 90 minutes |
| Réponses incluses | Non |
| Langue | Anglais |
| Mots clés | atoms, coefficients, molecular formulas, molecules |
| Simulation(s) | Créer une molécule (HTML5) |
| Auteur(s) | Christine Denison, Emily Moore |
| Ecole / Organisation | PhET |
| Date de soumission | 26/07/11 |
| Date de mise à jour | 29/09/21 |