Objectives
1. Discuss the components of an atom (proton, neutron, electron) and their properties
2. Use the periodic table to identify the number of protons, neutrons, and electrons in an atom.
3. Compare and contrast ionic and covalent bonds
4. Identify when electrons would bond create a covalent bond, and when they would create an ionic bond.
5. Compare polar and non-polar covalent bonds.
6. Discuss hydrogen bonds and what they do
7. Compare the strength of ionic, covalent and hydrogen bonds
Help videos
Periodic Table
Basic Atomic Structure, Calculations in Atomic Mass, Isotopes and Ions
Symbols and Formulas in Chemistry
Valence Electrons and electron bonding
Covalent and Ionic bonds
Isotopes
Water Polarity
pHET simulation activities
Build an atom
Balancing Chemical equations (H)
Isotopes and atomic mass
Reactions and Rates
The pH Scale (H)
Molecule Polarity (H)
Practice - Unit 1 - Chemistry
1. Discuss the components of an atom (proton, neutron, electron) and their properties
2. Use the periodic table to identify the number of protons, neutrons, and electrons in an atom.
3. Compare and contrast ionic and covalent bonds
4. Identify when electrons would bond create a covalent bond, and when they would create an ionic bond.
5. Compare polar and non-polar covalent bonds.
6. Discuss hydrogen bonds and what they do
7. Compare the strength of ionic, covalent and hydrogen bonds
Help videos
Periodic Table
Basic Atomic Structure, Calculations in Atomic Mass, Isotopes and Ions
Symbols and Formulas in Chemistry
Valence Electrons and electron bonding
Covalent and Ionic bonds
Isotopes
Water Polarity
pHET simulation activities
Build an atom
Balancing Chemical equations (H)
Isotopes and atomic mass
Reactions and Rates
The pH Scale (H)
Molecule Polarity (H)
Practice - Unit 1 - Chemistry