Chemistry

Chemical Bonding PowerPoint:
 * __Chemistry Home Page __**

Chemical Equations Practice: 1. *Note: On #1 and #8, Fe has an oxidation number of +3. On #3, Pb has an oxidation number of +2 and Ag of +1.
 * 2. [[file:Balancing Chemical Equations tough.docx]] [[file:Balancing Chemical Equations toughANSWERS.docx]] **


 * Chemical Equations Practice Sheet: [[file:Chemical_Equations_Practice.doc.docx]] **


 * Chemical Equations Practice Answer Key: [[file:Chemical Equations Practice ANSWER KEY.docx]] **


 * Cycles and Bonding Quiz Study Guide:[[file:Cycles and Bonding Quiz Study Guide.docx]] **

Nitrogen Cycle Sim:

Greenhouse Effect Video

Water Cycle Homework:

January PowerPoint:

Common Elements Sheet:

Periodic Table Basics:

Chemistry PowerPoint:

Lesson 50: Calculating Weighted (Relative) Atomic Mass ** <span style="font-family: Georgia,serif; font-size: 130%;"> <span style="font-family: Georgia,serif; font-size: 130%;">In the above periodic table square for Radon, you now know "Ra" is the chemical symbol for Radon, and 86 represents its atomic number, or total number of protons. The 222.0176 represents Radon's weighted atomic mass, which you will learn to calculate today. Use the video links below to learn a bit about how to calculate weighted atomic mass, then complete the practice sheet. Hard copies are available and you are expected to SHOW ALL YOUR WORK for each problem. Check your answers on the key below when you are finished.

<span style="font-family: Georgia,serif; font-size: 130%;">How to Calculate Weighted Atomic Mass Video: []

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<span style="font-family: Georgia,serif; font-size: 130%;">Calculating Average Atomic Mass: []

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<span style="font-family: Georgia,serif; font-size: 130%; line-height: 1.5;">Weighted atomic mass worksheet and answer key:

<span style="font-family: Georgia,serif; font-size: 130%;">When you have successfully completed the above sheet, you may begin working on your Beanium Prelab (lab sheet is below and on Edline in the "Labs" folder). The only sections you need to include are:
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Title
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Purpose
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Hypothesis
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Data Table
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Calculations
 * <span style="font-family: Georgia,serif; line-height: 16.66666603088379px;">Conclusion

<span style="font-family: Georgia,serif; font-size: 130%;">Beanium Lab Sheet: __<span style="font-family: Impact,Charcoal,sans-serif; font-size: 140%;">Lesson 51: Exam Review __ <span style="font-family: Impact,Charcoal,sans-serif; font-size: 140%;">Use this time to begin reviewing for the exam. You may choose to work on you own or with your lab partner. You MAY NOT move around the room to sit where you choose. Listen to Mrs. Mahokovitch and show her the utmost respect at all times. I will be back on Thursday and Friday to answer any questions you may have.
 * <span style="color: #179517; font-family: Georgia,serif; font-size: 18px;">Introduction to the Atom Video: click [|here] **

__ Warm Up Lesson 46 __ •What is fluoride? How is it different than the element fluorine? •Where is fluorine located on the periodic table?
 * Answer the following in your OneNote notebook: **

__ Classwork/Homework Lesson 46 __ •Cite at least 3 sources correctly in Noodlebib •Complete reliability check in “Annotation” •Submit notes as notecards on Noodlebib - 3-5 cards per source - 1 quote and at least 4 paraphrased points per card
 * Complete all research for class debate **

Link to GMO Debate Libguide (has rubrics and database links): click here

<span style="color: #000080; font-family: Georgia,serif; font-size: 140%;">Flame Color link: click here <span style="color: #000080; font-family: Georgia,serif; font-size: 140%;">Chem4Kids Website: click here **<span style="color: #000080; font-family: Georgia,serif; font-size: 140%;">Chemistry Quiz Study Guide: **