Welcome to the Chemistry 7 class page for the 2019-2020 school year. All assignments, concept packets (represents the textbook), daily class activities, lab notes, quiz and test announcements, etc. will be found here. The student is required to check this page every day to ensure that they are up to date with any new assignments and/or announcements.
Use of the page: Assignments are added from the bottom up. Scroll down until you find the correct dates for the correct assignments and class activities. The most recent entry will be the one at the top of the entries. Read the date carefully.
See Review Material for 2020 Comp. Check everyday because more material will be added.
Review Materials 2020 Common COMP Exam: 1) Click Here For Outline!
2) Polyanions Memorized
3) CLICK HERE FOR LIST OF 2020 COMP TOPICS
4) Comp Review Topics
Review Materials Native 2020: The Native will be 100% on the laboratory!
1) Easy Cations, Easy Anions, Nitrate!
2) Separation Heterogeneous Mixtures
3) Determining the Mass of NaOH by Titration
4) Determining the mass of a base other than NaOH.
5) Know Murarka Method Well!
6) Separation of Ag, Ba, Fe
Lesson 5: Energy Diagrams. Click Video Here!
All Lessons and Quizzes are now posted on Teams. However, lesson videos will also be posted here.
Supplemental Lesson 4 Live Stream, April 2, 2020. Click Here!
Supplemental Lesson 4 Live Stream, Tuesday, March 31, 2020. Click Here!
Lesson 4, Energy in Chemical Reactions: Click Here!
Monday, March 30, 2020 Live Stream: Afternoon: What is neutralization.
Sunday, March 29, 2020: Lesson 3:
1) Watch the following video on Lesson 3. Pause the video when necessary. Take notes! Once you complete the video then you MUST take the quiz linked below. You have until Tuesday, March 31, 2020 at 7:00 p.m. to complete the video and the quiz! Click Video Here!
2) You will be prompted to enter your email at the beginning of the quiz. Your email address MUST have your full name in it. If your email does not have your full name in it you will get a zero for the work. You only get one shot at the quiz. I am tracking IP addresses and entries from more than one device. No do overs! You can have the video open during the quiz! Take Quiz Here!
Morning Live Session, March 26, 2020. Click Here!
Afternoon, Wednesday, March 25, Live Session- Click Here
Wednesday, March 25, Live Session-Click here
Wednesday, March 25, 2020. Welcome to Lesson 2:
1)Watch the following video on System and Surroundings. Pause the video when necessary. Take notes! Once you complete the video you MUST take the quiz linked below. You have until Friday, March 27, at 7:00 p.m. to finish the quiz. Watch Video Here!
2)You will be prompted to enter your email at the beginning of the quiz. Your email address MUST have your full name in it. If your email does not have your full name in it you will get a zero for the work. You only get one shot at the quiz. No do overs! You can have the video open during the quiz! Take Quiz Here (closed)!
Tuesday, March 24, 2020: 1) Finish Lesson 1 by tonight at 7:00 p.m.; Lesson 2 drops tomorrow morning by 7:00 a.m. 2) March 24, 2020 Live Session: Click here for Link.
Monday, March 23, 2020: We are live. Follow the directions
1) Watch the following video on energy. Pause the video when necessary. Take notes! Once you complete the video then you MUST take the quiz linked below. You have until Tuesday, March 24, 2020 at 7:00 p.m. to complete the video and the quiz!
Lesson 1: Definition of Energy
2) You will be prompted to enter your email at the beginning of the quiz. Your email address MUST have your full name in it. If your email does not have your full name in it you will get a zero for the work. Lastly, you only get one shot at the quiz! No do overs! You can have the video open while you take the quiz! Take the quiz.
On Monday, March 23, 2020, Chemistry 7 will be LIVE.
Follow the directions carefully. First there will be a content video. Watch it with a paper and pen. Take notes. Pause the video when needed and re-watch it as many times as necessary to understand the material. After you finish the video click the link below the video link and take the quiz. If you do not take the quiz you will get a zero for the assignment. Assignment quizzes are the same as graded labs!
Most Recent Video Update to Parents and Students
Week 2-26-20: Quiz on Friday over types of reactions (five questions on types of reactions). Graded Lab next week on 3rd day of class. Watch, understand and know the following two videos by the 2nd day of class: Molarity: https://youtu.be/HKeKPsO2pr8
Test Announcement: Wednesday, April 22.
Week 2-19-20: Types of Reactions: Types of Reactions 2018
Types Reactions Notes and Problems
Week 2-5-20: Limiting Reactant Packet (stoichiometry II 1-17-17); White Board Wed.; Quiz Thursday–5 questions Theo Yield, % yield, Limiting reactant. Last Weeks White Board: Limiting Reactant 2020
Week 1-29-20: Limiting Reactant: Limiting Reactant 1 and Limiting Reactant 2 and Limiting Reactant 3
Week 1-23-20: video review: 1) Theo Yield
2) Theo Yield
Week 1-22-20: Stoichiometry Review: Types of Rxns: Just the first two pages! Types Reactions Notes and Problems
Precomp Review: 2020 Chem 7 Precomp review
Review which elements on the periodic table are gases at room temperature!
Know Heating curve of water:2020 Heating Curve Water
Study Guide: IGNORE SIG. FIGS!2020 precomps – study guide 2019
Common Exam Review Guide: 2020 Copy of 7th grade_precomps_blueprint teachers_2019-20(5116)
2020 Precomp White Board Review #1
2020 Precomp White Board Rev #2
Week 12-12-19: Test wed; Open ended graded lab: easy cation and easy anion; Friday: Graded Lab = see document: GL easy cats, cl,I, NO3, and poy chromate test
Weeks End 12-6-19: Test Review Sheet: 2019 Test Review Chem 7 Dec 4; WB Chem 7 Dec. 4 2019
Week 12-3-19: Watch the following video: Calculating % mass of an element in chemical formula.Test next week.
11-22-19: Complete before Tuesday, 11-26-19: 2_Test 2_lab safety_measurements_matter PDF; Ignore any questions about significant figures. Test Key 11-22-19 Chem 7
Test Announcement: Wednesday, Dec. 11, 2019 on Stoichiometry. Today Wed. Meaning Chemical formulas, % mass composition, mass-mole-molecule calculations.
Homework Week, 11-18-19; To be done by next Wednesday! Theoretical Yield, %yield and other reactant, %yield, other reactant
Week 11-13-19: Wed. = physical properties of substances; Thur. = The mole; Friday: Lab or graded lab.
Week 10-30-19: Progress Reports delivered; Practice for Ba. Fe, Ag graded lab–then two graded labs this week. #1 is separation Fe, Ag, Ba; second will be any lab going back to beginning of year; make sure to have lab handouts in your possesion–none will be provided.
Week 11-6-19: Wed: Make-up labs; See review sheet = these are the molecular ions that you are required to know! 2019 Polyanions; Know the Physical Properties of elements, molecular compounds, metals, ionic compounds: 2019 physical properties
10-24-19: white board Lewis structure drawing. Possible 5 question quiz Friday.
Week 10-23-19: Know this power point on Lewis Dot structures and Lewis Formulas:Specifically know the differences in physical properties between ionic, metallic, and covalent compounds; know how to write a Lewis Dot formula for a singular element. Lewis Structure chem 7 suba power point
Week 10-16-19: Learn how to draw Lewis Formulas or Structural Diagrams:
Week 10-2-19: 1) Naming Ionic and Covalent compounds: 2019 Naming Compounds, Molecular Ions
2) Separation of a mixture containing Ag+, Fe+3, Ba+2: Sep Ag, Fe, Ba and Ag with chromate
Week 9-23-19: Lab Practice Today. Test, tomorrow, 9-26-19. Graded Lab on Friday: A compound with a hard cation and an easy anion.
Week 9-16-19: Review of Zeff vs. Distance; Lab with graded lab on day 3. Review Sheet for upcoming test: 9-17-19 Test Review Chem 7
Week 9-9-19 Additional Assignment: Have videos done by Monday, 9-16-19: https://youtu.be/bQTYglbicm4 and https://youtu.be/O9Rb7JLmSGE
Week 9-9-19: Finish Periodic Trends. Start new lab sequence: Precipitation Analytical Lab 9-26-16
Test Announcement: Thursday, September 26.
Week 9-4-19: This week will be electron configuration, orbital diagrams, core vs. valence electrons. Quiz on last day of class. New Update! Periodic Trends: Periodic Table and Trends 2017-2018
Key to POGIL: POGIL 2019 EC and OD Key
Week 8-27-19: Read and know: Basic Structure of Atom; Electron Configuration 2017; Force of Attraction on Electron 2017; by 9-4-19
Week 8-21-19 to 8-23-19: Practice identifying salts in heterogeneous mixtures. Graded lab on Friday. For next week by Wednesday watch and know: https://youtu.be/R-diM0B9x18 and https://youtu.be/uPkEGAHo78o.
Weekend: 8-17 and 8-19; Have fun. No homework!
Week 8-12-19 through 8-16-19: Labs this week. Classification Matter Lab Handout; Note: 7Cr has a quiz on Friday. 10 questions, multiple choice. Quiz covers the classification of matter and will also have lab questions. Watch site for upload of correct lab results after one day of lab. Correct Results. Download and compare your observations to the correct results. Make any corrections to your work before the quiz! Classification Matter Lab Results2
Week 8-12-19 through 8-16-19: Lab with quiz on third day of class. Quiz will cover Classification of matter and will have some questions from the lab. 10 questions, multiple choice.
Click the link for the teacher powerpoint. The presentation is listed as chem 8. This is because we are reviewing the exact same material. Chem 7 Classification of Matter 2019-2020
Classification of Matter and Mixtures and Energy
surviving-chemistry 8 20019-2020