Classroom Resources: Molecules & Bonding

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201 – 207 of 207 Classroom Resources

• Gas Laws, Molar Mass, Density, Temperature, Pressure, Volume, Ideal Gas, Physical Change, Observations, Density, Identifying an Unknown, Error Analysis | High School

Access is an AACT member benefit. Lab: Molar Mass of Dry Ice Mark as Favorite (12 Favorites)

In this lab, students will use gas laws to calculate the molar mass of dry ice and then use the information to identify the compound that makes up this substance.

• Chemical Bond, Molecular Structure, Atoms, Elements, Matter, Interdisciplinary, Naming Compounds | Elementary School

Access is an AACT member benefit. Lesson Plan: Modeling Molecules Mark as Favorite (0 Favorites)

In this lesson, students explore the structure of matter by designing, building, comparing, and evaluating models of a variety of simple molecules.

• Periodic Table, Physical Properties, Identifying an Unknown, Ionization Energy, Atomic Radius, Electronegativity | High School

Access is an AACT member benefit. Activity: Mendeleev's Periodic Table Mark as Favorite (46 Favorites)

In this activity, students will use their knowledge of Periodic Trends to analyze and identify unknown elements and organize them correctly in the Periodic Table.

• Percent Composition, Scientific Method, Introduction, Percent Composition | Middle School

Access is an AACT member benefit. Lab: Mass Percent Mark as Favorite (2 Favorites)

In this lesson, students will develop a theory of how to calculate percent composition.

• Ionic Bonding, Naming Compounds, Precipitate, Ions, Molecular Formula | Middle School

Access is an AACT member benefit. Activity: Bond with a Classmate Mark as Favorite (34 Favorites)

In this activity, students are assigned an ion and form bonds with their classmates, recording the formula and name of the compound they created.

• Molecular Formula, Ionic Bonding, Covalent Bonding, Molecular Geometry, Naming Compounds, Lewis Structures, Periodic Table, Valence Electrons, Lewis Dot Diagrams, Ions, Subatomic Particles | High School, Middle School

Simulation: Ionic & Covalent Bonding Mark as Favorite (153 Favorites)

In the September 2016 simulation, students investigate both ionic and covalent bonding. Students will have the opportunity to interact with many possible combinations of atoms and will be tasked with determining the type of bond and the number of atom needed to form each. Students will become familiar with the molecular formula, as well as the naming system for each type of bond and geometric shape, when applicable.

• Intermolecular Forces, Polarity, Molecular Motion, Intermolecular Forces, Molecular Motion, Physical Change | High School

Simulation: Comparing Attractive Forces Mark as Favorite (36 Favorites)

In the November 2014 issue, students explore the different attractive foreces between pairs of molecules by dragging the "star" image. In the accompanying activity, students investigate different types of intermolecular forces (London dispersion and dipole-dipole). In the analysis that follows the investigation, they relate IMFs (including hydrogen bonding) to physical properties (boiling point and solubility).