Q3: week 1 – 1/30 – 2/3
Jump to: Tuesday, Wednesday, Thursday, Friday
Refresh this page every time you arrive!
___________________________________________________ Jump to: Monday Homework
1/30 – Monday – “A” Day –
Main focus:
Period 9:
1. Review of DOG 5a – Periodic Table
2. Properties of Ionic Solids, electrolytes, metals, molecular solids-
Todays lesson: Properties of Ionic Compounds
Todays demo: properties of ionic compounds
____________________________________________________
1/30 – Monday’s Homework: –
1. Please complete the form below on Ionic compounds. You have a total of three submissions.
\
_______________________________________________________ Jump to: Tuesday Homework 1/31 – Tuesday “B” Day –
Main focus:
c) To identify polar and non-polar covalent bonds
Period 8:
View Download
Period 9:
1. Covalent Bonding Activity/homework – Everyone was emailed a link to the Google Slides activity that we did together.
We completed the first six slides together.
Todays lesson: Naming Binary compounds
____________________________________________________
1/31 – Tuesday’s Homework: –
There is no homework tonight!
__________________________________________________ Jump to: Wednesday Homework
2/1 – Wednesday – B Day –
Main focus:
a) To write Lewis Dot Diagrams for covalent or molecular compounds b) To determine if the the covalent bonds are polar or nonpolar.
Rules for Covalent – Molecular Naming.
1. Name the first element first, followed by the second element.
2. Use the element name plus the suffix -ide for the second element.
3. If there is more than one atom of the first element, use numerical prefixes;
4. Always use numerical prefixes for the number of atoms of the second element.
NUMERICAL PREFIXES:
Western Oregon University
Examples: NO → nitrogen monoxide
N2O → dinitrogen oxide
Cl2O7 → dichlorine heptoxide
Todays lesson: Simple Covalent Dot Diagrams
Todays lesson: More complex Covalent Electron Dot Diagrams
___________________________________________________ Jump to: Thursday Homework
2/2 – Thursday “A” Day –
2. To use naming method of covalent / molecular molecules. 3. To incorporate the VSEPR theory into the geometries of covalent structures. 4. To identify the electron domain geometries and molecular geometries of molecules
Period 8:
1. Review the Covalent Activity 2
a) electron dot diagram writing for complex molecules
b) determine the name of the structure if binary or hydrocarbon
c) polar or nonpolar
2. VSEPR – Valence Shell Electron Pair Repulsion Theory lesson
a) balloons
b) PHET – simulation
3. Identify the Electron domain geometry of each molecule in the slide of the 2 covalent activities
Electron Domain Geometries for covalent / molecular compounds:
PHET SIMILATION:
VESPR Lesson Demo : Electron Domain Geometry
Polar and Nonpolar molecule Lesson :
__________________________________________________________________
\
____________________________________________________. Jump to: Friday Homework
2/3 – Friday – “B” Day
Main focus:
1. To identify a polar and nonpolar molecule.
2. To identify the partial negative and partial positive areas of the molecule.
Period 9:
Last nights form key: https://drive.google.com/file/d/1LGdE8fVAy6MZZVsRT_gWuQDanuWkwdAx/view?usp=share_link
1. Model the shapes with molecules using PHET AND with 3D stick models using the worksheet.
Covalent ditto 1 -Electron Dot Diagrams 1112.pdf
View Download
2. Students will write the electron dot diagrams, determine polarity of bond and molecules, and molecular geometry.
a) partial symbol and charges.
PHET SIMILATION:
No homework.